Toronto Surplus & Scientific Inc.

BLC Model 127-195 A, ARG1 Astronomical Calculator, WW2
These units were manufactured by Carl Zeiss during WW2. They are used to obtain an intercept and azimuth in order to plot the results of a sextant observation, thus many volumes of sight reduction tables were made obsolete. Another use was to compute the initial great circle course and distance between any two positions in the world by solving the spherical geometry.

This unit comes with the Calculator, Case, Power cord, 4 extra lamps.
Please contact us if you would like to see more/larger photos, including labels.
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Coherent / Ealing 42-4986-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1720.0
Bandwidth (nm): 17.0
XT (%): 44.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-4994-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1760.0
Bandwidth (nm): 17.0
XT (%): 43.3
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-5009-000 IR Bandpass Filter

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1940.0
Bandwidth (nm): 17.0
XT (%): 41.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-5983-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1200.0
Bandwidth (nm): 11.2
XT (%): 61.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-5991-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1222.8
Bandwidth (nm): 11.5
XT (%): 51.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-6007-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1240.0
Bandwidth (nm): 11.6
XT (%): 60.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-6015-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1260.0
Bandwidth (nm): 11.8
XT (%): 60.5
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-6023-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1280.0
Bandwidth (nm): 12.0
XT (%): 61.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-6031-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1300.0
Bandwidth (nm): 12.2
Min Peak Transmission (%): 35.0
XT (%): 64.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 39.95 US

Coherent / Ealing 42-6049-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1320.0
Bandwidth (nm): 12.4
Min Peak Transmission (%): 35.0
XT (%): 65.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-6056-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1340.0
Bandwidth (nm): 12.7
XT (%): 62.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-6064-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1362.3
Bandwidth HBW (nm): 13.0
XT (%): 68.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-6080-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1400.0
Bandwidth (nm): 12.0
Min Peak Transmission (%): 35.0
XT (%): 55.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 39.95 US

Coherent / Ealing 42-6098-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1420.0
Bandwidth (nm): 13.0
XT (%): 53.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-6106-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1440.0
Bandwidth (nm): 14.1
XT (%): 53.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-6114-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1460.0
Bandwidth (nm): 14.3
XT (%): 54.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-6122-000 IR Bandpass Filter

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1480.0
Bandwidth (nm): 14.5
XT (%): 58.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-6130-000 IR Bandpass Filter

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1500.0
Bandwidth (nm): 14.8
Min Peak Transmission (%): 35.0
XT (%): 50.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 39.95 US

Coherent / Ealing 42-6148-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1520.0
Bandwidth (nm): 15.0
XT (%): 56.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-6155-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1540.0
Bandwidth (nm): 15.1
XT (%): 54.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-6189-000 IR Bandpass Filter

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1600.0
Bandwidth (nm): 15.7
XT (%): 53.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-6197-000 IR Bandpass Filter

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1620.0
Bandwidth (nm): 15.9
XT (%): 59.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-6205-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1640.0
Bandwidth (nm): 15.5
XT (%): 53.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-6213-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1660.0
Bandwidth (nm): 15.6
XT (%): 43.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-6221-000 IR Bandpass Filter

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1680.0
Bandwidth (nm): 16.5
XT (%): 53.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-6239-000 IR Bandpass Filter

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1700.0
Bandwidth (nm): 17.0
XT (%): 43.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Coherent / Ealing 42-7286-000 IR Bandpass Filter - BRAND NEW

SPECIFICATIONS:

CWL / Center Wavelength (nm): 1800.0
Bandwidth / HBW (nm): 17.1
XT (%): 50.0
Diameter: 12.7 mm / 1/2"

Comes in a plastic case and includes the Datasheet.
$ 69.95 US

Edmund Optics NT30-933 Tech Spec™ Reflective Neutral Density Filter - BRAND NEW
These filters have constant density values across the surface, while their transmission to reflection ratio varies with density. In stacks, the total density is the sum of each filter’s density. ND filters are used primarily for the attenuation of light over a wide spectral range. They are often used in laser and photometer applications, where excessive power can cause damage or inaccurate results. Orient mirrored side toward source at 0° angle of incidence.

SPECIFICATIONS

Material: Soda Lime Glass
Dimensional Tolerance: +0.02"
Design Wavelength: 400nm - 700nm
Parallelism: <=3 arc min.
Thickness: 0.0625" (1.6mm)
Neutral Density: +5% of density
Coating: First surface inconel

SPECIFICATIONS UNIQUE TO THIS LENS:
Diameter (mm): 25
Optical Density : 0.3
Transmission (%): 50

$ 27.50 US

Edmund Optics NT30-935 Tech Spec™ Reflective Neutral Density Filter - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 25
Optical Density : 1.0
Transmission (%): 10

$ 27.50 US

Edmund Optics NT46-084 Bandpass Filter - BRAND NEW
A bandpass filter has a transmission band surrounded by two blocking bands that allow only a portion of the spectrum to pass. They are perfect for ultraviolet or infrared detection applications. UV filters are often used to selectively transmit the 254nm and 365nm mercury lines.

SPECIFICATIONS:

Description: Filter Band U-340
Wavelength Range: UV
CWL (nm): 340
FWHM (nm): 85
Density (g/cm3): 2.92
Size: 25.0mm Square
Thickness (mm): 2.5
Hoya or Schott: Hoya
Glass Reference Number: U-340
Color: Black

$ 39.95 US

Edmund Optics NT46-085 Bandpass Filter - BRAND NEW

SPECIFICATIONS:

Wavelength Range: UV
Size: 25.0mm Square
Hoya or Schott: Hoya
Glass Reference Number: U-360
Color: Black
Thickness (mm): 2.5
CWL (nm): 360
FWHM (nm): 45
Density (g/cm3): 2.74

$ 29.75 US

Edmund Optics NT46-431 Bandpass Filter - BRAND NEW

SPECIFICATIONS:

Wavelength Range: VIS
Size: 1" Diameter (round)
Hoya or Schott: Schott
Glass Reference Number: BG-12
Color: Blue-Violet
Thickness (mm): 3.0
CWL (nm): 407
FWHM (nm): 104
Density (g/cm3): 2.58

$ 18.25 US

Edmund Optics NT46-435 Bandpass Filter - BRAND NEW

SPECIFICATIONS:

Wavelength Range: VIS
Size: 1" Diameter (round)
Hoya or Schott: Schott
Glass Reference Number: VG-6
Color: Green
Thickness (mm): 3.0
CWL (nm): 520
FWHM (nm): 92
Density (g/cm3): 2.9

$ 18.25 US

Edmund Optics NT52-528 Dichroic Filter
Ideal for machine vision, dichroic filters are commonly used for color separation and contrast enhancement applications. These filters are easily integrated into a variety of existing camera and illumination setups. In addition, dichroic filters provide wider fields of view not obtainable using narrow bandpass interference filters.

SPECIFICATIONS

Substrate: Float glass
Dimensional Tolerance: +0/-0.2mm
Thickness: 2mm nominal
Clear Aperture: >=85%
Angle of Incidence: 0° (normal)
Temperature Range: Max. 100°C

SPECIFICATIONS UNIQUE TO THIS FILTER:
Color: Red
Diameter (mm): 25
Type: Additive

$ 18.50 US

Edmund Optics NT52-531 Dichroic Filter

SPECIFICATIONS UNIQUE TO THIS FILTER:

Color: Blue
Diameter (mm): 25
Type: Additive

$ 18.50 US

Edmund Optics NT52-534 Dichroic Filter

SPECIFICATIONS UNIQUE TO THIS FILTER:

Color: Green
Diameter (mm): 25
Type: Additive

$ 18.50 US

Edmund Optics NT53-934 150 Micron Slit Pair MSK #30 - BRAND NEW
These can be used with the Optometrics Mini-Chrom (see our Scientific, General page).
$ 35.00 US

Edmund Optics NT53-935 600 Micron Slit Pair MSK #31 - BRAND NEW
These can be used with the Optometrics Mini-Chrom (see our Scientific, General page).
$ 35.00 US

England Manufactured X-Z Positioning Stage

Horizontal Travel: 0-27 mm

Vertical Travel: 0-27 mm

Holds Posts from 1/4" to 1/2" diameter

Dimensions (not including knob): 3" x 4 1/2" x 4 1/2" H (at max height)
$ 175.00 US

Harmonic Generator / Wavelength Convertor
Harmonic generators are used to convert wavelengths. This unit has a few crystals inside, but we do not have any information or specifications for this unit.
The unit measures approx. 8" x 6" x 6" (not including the base)

Please CLICK HERE to see an array of photos.
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Image Intensifier Tube - AN/PVS-4, AN/VVS-2, NSN: 5855-01-052-3671, SM-D-771212-1 - Mint
This tube works with the Amalco AN/PVS-4 Night Vision Goggles, with a little revision. There is an extra section bonded to the sleeve that you will have to remove.
This unit is in MINT like condition.
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Lens / Mirror Mount, Adjustable
The top is spring loaded and the max dimensions are approx 2 1/2" on each axis of the triangle (from deepest point on the plexiglass holder) when fully open, to approx. 1 1/4" when adjusted fully inward. The post is 1/2" diameter.
$ 45.00 US

Lens Mounting Flange

$ 20.00 US

Light Integration Sphere
We have two configurations available.
The first has a shutter which is electronically controlled using a solenoid, while the second does not have a shutter.
Approx Dia: 5.5"

PRICE:
$ 250.00 US without shutter or
$350.00 US with shutter

Manufacturers' Supply Photocell - Type IRV4A # 7259, Max Operating Volts 100V

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Manufacturers' Supply Photocell - Type UVV4A # 6247, Max Operating Volts 100V

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Melles Griot 03 BSD 027 / BSD027 Broadband Dielectric Cube Beamsplitters, Near Infrared
Cube beamsplitters consist of matched pairs of right-angle prisms cemented together. The hypotenuse of one prism has a partial reflection coating. Cube beamsplitters have several advantages over plate beamsplitters: they are easier to mount; they are ideal for beam superposition; they exhibit less ghosting; and mechanical stress causes less deformation. Furthermore, the coatings are less likely to degrade over time because they are sealed into the body of the cube.

Broadband hybrid coatings are relatively insensitive to changes in polarization and wavelength. They are extremely polarization sensitive and should only be used with randomly or circularly polarized beams in applications where polarization is not important. Laser-line coatings are polarization insensitive only near the design wavelength (e.g., 632.8)

A black dot on the ground side of the prism indicates which prism has the partial reflector on the hypotenuse. The incident beam must enter the prism containing the partial reflector first.

SPECIFICATIONS:

Typical Transmission Range (nm): 1300–1600
Dimension: 12.7 ± 0.3 mm
Clear Aperature: 11.4 x 11.4 mm
Nominal R/T Ratio: 50/50
Material: BK7 grade A fine annealed

$ 95.00 US

Melles Griot 07 HPR 511 / HPR511 MicroLab Single Polarizer Holder - BRAND NEW
This MicroLab polarizer holder is for rotating either one single polarizers. This precision single polarizer holder mounts 12.5-mm to 12.7-mm polarizers up to 8-mm thick (polarizer not included).
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Melles Griot 07 HPV 501 / HPV501 MicroLab Double Polarizer Holder - BRAND NEW
This MicroLab polarizer holders is for rotating two polarizers. This double polarizer holder allows rotation of one polarizer relative to another and mounts polarizers up to 5.5 mm thick (polarizers not included).
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Melles Griot 07 TTC 501 / TTC501 Prism/Tilt Table with Rotation - BRAND NEW
This tilt table is ideal for aligning prisms and cube beamsplitters. With 85 degrees of tilt in both axes and a full 360 degrees of rotation, alignment to other components is simple. Precision 0.35-mm-pitch (73-TPI) stainless-steel adjustment screws provide 15 arc second resolution. The platform can be rotated by hand and the position locked with a thumbscrew.
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Melles Griot 07 TTD 501 / TTD501 MicroLab Component Retainer for 07 TTC 501 Tilt Table
This Retainer clamps your Beam Splitter securely to your tilt table.
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Melles Griot 17 AMA 009 /AMA009 Nanopositioning Fixed Platform Bracket - BRAND NEW
Dimensions: 62.5 mm H x 60.5 mm W x 56 mm L
$ 55.00 US

Melles Griot 17 AMB 503/R / AMB503/R RollerBlock X-Y-Z Cross-Roller Bearing Translation Sage, Right-Handed
The RollerBlock is an x-y-z cross-roller-bearing stage with 13-mm of travel on all axes. The stage is available in both left- and right-handed versions and features enclosed bearings to keep dirt out, and side preloading screws to maintain the preload on the bearings during the life of the stage.
The top plate of the stage incorporates the standard tongue-in-groove fittings common to all Melles Griot stages. This plate can be rotated through 90 degrees.

Drive options (not included), based on a standard 3/8-inch (9.5-mm) bush fitting, range from simple micrometer to combined differential micrometer with feedback piezo element .

FEATURES:

13-mm travel
Easy access preload screws
High load capacity
Easy conversion to 5-axis stage using 17 ATP series tilt platforms

SPECIFICATIONS:
Travel: 13 mm (mechanical)
Load Capacity: 4 kg
Vacuum Compatibility: 10-4 Pa
Resolution: Micrometer drive: 2000 nm
Differential drive: 100 nm
Differential micrometer: 100 nm
Micrometer and feedback piezo: 10 nm
Weight: 1 kg
Platform: 60 mm x 60 mm

$ 1100.00 US

Melles Griot 17 HCS 001 / HCS001 Nanopositioning Spherical Ball Lens Holder / Coupling Sphere - BRAND NEW
Ball lenses, or coupling spheres, are often used to couple fibers to diodes or detectors. When used to couple two fibers together, they create an expanded beam, and lateral misalignment is less sensitive than when the fibers are directly butt-coupled. Ball lenses offer high coupling efficiency and provide an alternative to the use of microscope objectives or gradient-index lenses. The 17 HCS series of spherical ball lens holders feature a common brass housing with two clamping rings specific to the lens diameter being mounted.

This 001 is designed for 2-mm-diameter lenses and has an O.D. of 25 mm.
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Melles Griot 17 HCS 003 Nanopositioning Spherical Ball Lens Holder / Coupling Sphere - BRAND NEW
The 17 HCS series of spherical ball lens holders feature a common brass housing with two clamping rings specific to the lens diameter being mounted.

This 003 is designed for 5-mm-diameter lenses and has an O.D. of 25 mm.
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Melles Griot 17 HFB 001 Nanopositioning Fiber Chuck Holder - BRAND NEW
The 17 HFB series of connectorized fiber holders can be used to secure fiber cables with industry-standard connectors to the mounting platforms of nanopositioners and brackets. The center of the connector is positioned 12.5 mm above the platform to provide the appropriate optical axis height.

SPECIFICATIONS:

Connector: SMA
Dimensions approx: Base: 32 mm W x 25 mm D, Vertical: 25 mm x 25 mm.

$ 60.00 US

Melles Griot 17 HFB 003 Nanopositioning Fiber Chuck Holder

SPECIFICATIONS:

Connector: FC/PC
Dimensions approx: Base: 32 mm W x 25 mm D, Vertical: 25 mm x 25 mm.

$ 55.00 US

Melles Griot 17 HFC 005 Nanopositioning Standard Fiber Chuck - BRAND NEW
The 17 HFC 005 standard fiber chuck is designed to hold bare optical fibers with a nominal outside diameter of 250 µm. It comprises a precision-turned brass body with two end-mounted Teflon collets and small-diameter Teflon sleeve mounted through each collet. The fiber is threaded through the sleeve. The sleeve provides light, but firm, centering pressure on the outside diameter of the fiber and ensures that the fiber is not displaced during tightening.
$ 55.00 US

Melles Griot 17 HFC 007 Nanopositioning Side-Loading Fiber Chuck - BRAND NEW
The 17 HFC 007 side-loading fiber chuck allows bare fibers with a nominal outside diameter of 250 mm to be mounted. It consists of a machined brass body with a 0.2-mm-wide slot to accept the fiber. A crimped spring steel retaining clip holds the fiber in the slot.

Dimensions: 60 mm (2.36 inch) in length and 6.35 mm (0.25 inch) in diameter.
$ 69.00 US

Melles Griot 17 HFG 001 Nanopositioning Standard Fiber Chuck Holder - BRAND NEW
Fiber chuck holders secure fiber chucks (such as the 17 HFC 005 and 17 HFC 007) to the top mounting platform of the nanopositioners or brackets. The 17 HFG 001 standard fiber chuck holder securely mounts a fiber chuck in a three-point location using a nylon-tipped socket-head setscrew. It has a tongue that fits snugly into the slot of a nanopositioner mounting platform and locates the optical axis of the fiber chuck 12.5 mm above the platform.
Dimensions approx: 25 mm x 32 mm x 18 mm
$ 45.00 US

Melles Griot 17 HFG 003 Nanopositioning Adjustable Fiber Chuck Holder - BRAND NEW
Comes with mounting hardware
$ 105.00

Melles Griot 17 HFG 005 Nanopositioning RMS-threaded Fiber Chuck Holder - BRAND NEW
The 17 HFG 005 fiber chuck holder has a male RMS thread, which allows fiber chucks to be mounted to RMS-threaded mounts. The 17 HFG 005 securely holds a fiber chuck in a three-point mount using two nylon-tipped socket-head screws.
Barrel Diameter: 16mm
Barrel Length (not including rms threads): 25 mm
Set Screws: 2 x M3 Nylon Tipped
$ 53.00 US

Melles Griot 17 HWM 001 Nanopositioning Waveguide Mount - BRAND NEW
The 17 HWM series of standard waveguide mounts is used to mount customer-supplied waveguide devices. All waveguide mounts are supplied with a tongue that fits snugly into the locating slots of the nanopositioner platforms or brackets. Users can glue experimental devices directly to the waveguide mounts. They are designed to accommodate different size devices while allowing access for single-mode fibers or microscope objectives.
Dimensions: 10 mm L x 9.5 mm H x 32 mm W

Clearance to the Nominal Optical Axis: 3 mm
$ 49.00 US

Melles Griot 17 HWM 002 Nanopositioning Waveguide Mount - BRAND NEW
Dimensions: 15 mm L x 9.5 mm H x 32 mm W

Clearance to the Nominal Optical Axis: 3 mm
$ 49.00 US

Melles Griot 17 HWM 003 Nanopositioning Waveguide Mount - BRAND NEW
Dimensions: 35 mm L x 9.5 mm H x 32 mm W

Clearance to the Nominal Optical Axis: 3 mm
$ 49.00 US

Military Binocular Prism NSN: 1H-1240-00-155-3673
These prism are BRAND NEW (nos) as from the military.
The oval base measures 7/8" x 1 13/16" & it stands 15/16" high.

Other Numbers on Packaging:
FSCM: 10001
P/N: 3000044
N00104-85-P-GH17
Date Code: 3/87
$ 9.99 US each

Newport 2835-C Dual Channel High Performance Optical Meter

FEATURES:

Wavelength range 780nm to 1800nm
Power range -70 to +33 dbm
Includes both RS-232C and IEEE-488 interfaces
Analog bar graph with 10X zoom
Trigger in/out control with alarm levels
Sampling Resolution: 20,000 Count =25 Hz, 4,096 Count =1 kHz
Bandwidth: DC to 1 MHz

$ 3500.00 US

Newport F-91TS Tilt Stage for Fiber Couplers Model F-915, F-916 & F-91-C1

$ 250.00 US

Newport FP-2 Fiber Optic Positioner - BRAND NEW
FP Series Fiber Optic Positioners provide three or five degrees of precision positioning for bare, connectorized, or polarization-preserving fibers. Bare fibers are positioned using the FP2. Fibers are aligned in three axes (XYZ) using FP-1. Axial Z motion is accomplished without rotation of the fiber by a knurled knob. Fibers are aligned in five axes (XYZ8_x8_y) using the FP-2. Axial Z motion is accomplished without rotation of the fiber by a knurled knob.
$ 225.00 US

Newport FPH-L Rod Lens Holder - BRAND NEW
This lens holder holds gradient index (GRIN) lenses and other miniature optics with diameters up to 2 mm. It inserts into any FP Series positioner and has a detent alignment groove that engages with the positioner to keep the lens horizontal. A burr-free sliding clip holds the optic securely in the V-groove.
$ 42.00 US

Newport FPR2-C1 Fiber Optic Positioner - LIKE NEW
FP Series Fiber Optic Positioners provide three or five degrees of precision positioning for bare, connectorized, or polarization-preserving fibers. Connectorized standard or polarization-preserving fibers are positioned with FPR2-C1. Fibers are aligned in five axes (XYZ8_x8_y) using the FPR2-C1. Axial Z motion is accomplished without rotation of the fiber by a knurled knob.
FPH Chuck not included.
$ 325.00 US

Newport M-MM2-1A Mirror Mount with Mounting Post and Bonus Convex Lens
This mirror mount is angle adjustable along 2 axes using fine threaded screws & holds 1" diameter mirrors.
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Newport MM2-1A Mirror Mount
This mirror mount is angle adjustable along 2 axes using fine threaded screws & holds 1" diameter mirrors.
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OptoSigma 011-0660 BK-7 Plano Convex Lens - BRAND NEW

SPECIFICATIONS & TOLERANCES

Focal length: +1%
Thickness: +0.1mm
Surface quality: 20-10
Material: BK7 grade A
Centration: <1arcmin
Diameter: +0, -0.1mm
Clear aperture: >90%

SPECIFICATIONS UNIQUE TO THIS LENS:
Diameter (mm): 10
Focal Length (mm) : 15
Thickness Center, tc (mm): 3.8
Thickness Edge, te (mm): 2.0

$ 14.50 US

OptoSigma 011-0670 BK-7 Plano Convex Lens - BRAND NEW
SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10

Focal Length (mm) : 20

Thickness Center, tc (mm): 3.3

Thickness Edge, te (mm): 2.0

$ 14.50 US

OptoSigma 011-0680 BK-7 Plano Convex Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10
Focal Length (mm) : 25
Thickness Center, tc (mm): 3.0
Thickness Edge, te (mm): 2.0

$ 13.25 US

OptoSigma 011-0690 BK-7 Plano Convex Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10
Focal Length (mm) : 30
Thickness Center, tc (mm): 2.8
Thickness Edge, te (mm): 2.0

$ 13.25 US

OptoSigma 011-0770 BK-7 Plano Convex Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10
Focal Length (mm) : 40
Thickness Center, tc (mm): 2.6
Thickness Edge, te (mm): 2.0

$ 13.25 US

OptoSigma 011-0780 BK-7 Plano Convex Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10
Focal Length (mm) : 50
Thickness Center, tc (mm): 2.5
Thickness Edge, te (mm): 2.0

$ 13.25 US

OptoSigma 011-0790 BK-7 Plano Convex Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10
Focal Length (mm) : 60
Thickness Center, tc (mm): 2.4
Thickness Edge, te (mm): 2.0

$ 13.25 US

OptoSigma 011-0870 BK-7 Plano Convex Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10
Focal Length (mm) : 70
Thickness Center, tc (mm): 2.3
Thickness Edge, te (mm): 2.0

$ 13.25 US

OptoSigma 011-0890 BK-7 Plano Convex Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10
Focal Length (mm) : 80
Thickness Center, tc (mm): 2.3
Thickness Edge, te (mm): 2.0

$ 13.25 US

OptoSigma 011-0900 BK-7 Plano Convex Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10
Focal Length (mm) : 90
Thickness Center, tc (mm): 2.3
Thickness Edge, te (mm): 2.0

$ 13.25 US

OptoSigma 011-0990 BK-7 Plano Convex Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10
Focal Length (mm) : 100
Thickness Center, tc (mm): 2.2
Thickness Edge, te (mm): 2.0

$ 13.25 US

OptoSigma 011-2270 BK-7 Plano Convex Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 30
Focal Length (mm) : 80
Thickness Center, tc (mm): 4.8
Thickness Edge, te (mm): 2.0

$ 18.75 US

OptoSigma 013-0770 BK-7 Biconvex Lens - BRAND NEW
Symmetrical biconvex lenses are most useful when dealing with finite conjugate points. This makes them ideal for 1:1 imaging applications or for use in multi-element systems.

SPECIFICATIONS & TOLERANCES
(Common to ALL 013 Series Lenses):

Focal length: +1%

Thickness: +0.1mm

Surface quality: 20-10

Material: BK7 grade A

Centration: <1arcmin

Diameter: +0, -0.1mm

Clear aperture: >90%

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10.0

Focal Length (mm) : 10.8

Thickness Center, tc (mm): 4.6

Thickness Edge, te (mm): 2.0

$ 13.50 US

OptoSigma 013-0780 BK-7 Biconvex Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10
Focal Length (mm) : 15.6
Thickness Center, tc (mm): 3.6
Thickness Edge, te (mm): 2.0

$ 13.50 US

OptoSigma 013-0790 BK-7 Biconvex Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10
Focal Length (mm) : 20.5
Thickness Center, tc (mm): 3.2
Thickness Edge, te (mm): 2.0

$ 12.75 US

OptoSigma 013-0880 BK-7 Biconvex Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10
Focal Length (mm) : 25.5
Thickness Center, tc (mm): 3.0
Thickness Edge, te (mm): 2.0

$ 12.75 US

OptoSigma 013-0890 BK-7 Biconvex Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10
Focal Length (mm) : 30.5
Thickness Center, tc (mm): 2.8
Thickness Edge, te (mm): 2.0

$ 12.75 US

OptoSigma 013-0990 BK-7 Biconvex Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10.0
Focal Length (mm) : 40.4
Thickness Center, tc (mm): 2.6
Thickness Edge, te (mm): 2.0

$ 12.75 US

OptoSigma 013-1110 BK-7 Biconvex Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10.0
Focal Length (mm) : 50.4
Thickness Center, tc (mm): 2.5
Thickness Edge, te (mm): 2.0

$ 12.75 US

OptoSigma 013-1120 BK-7 Biconvex Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10.0
Focal Length (mm) : 60.4
Thickness Center, tc (mm): 2.4
Thickness Edge, te (mm): 2.0

$ 12.75 US

OptoSigma 013-1880 BK-7 Biconvex Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 25.0
Focal Length (mm) : 100.6
Thickness Center, tc (mm): 3.5
Thickness Edge, te (mm): 2.0

$ 18.75 US

OptoSigma 015-0062 BK-7 Plano Concave Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10.0
Focal Length (mm) : -40.0
Thickness Center, tc (mm): 2.0
Thickness Edge, te (mm): 2.6

$ 15.25 US

OptoSigma 017-0080 BK-7 Biconcave Lens - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS LENS:

Diameter (mm): 10.0
Focal Length (mm) : -24.7
Thickness Center, tc (mm): 2.0
Thickness Edge, te (mm): 3.0

$ 20.50

OptoSigma 033-0250 BK-7 Metallized Mirror, Round - BRAND NEW
Aluminum has a high reflectance over the entire visible and near infrared spectrum. It is simple to deposit as a thin film, making it the ideal choice for most non-critical applications. The aluminum is overcoated with a single layer of MgF2 to make it considerably more durable than bare aluminum.

SPECIFICATIONS & TOLERANCES

Surface flatness: λ /4, λ /10, λ /20
Diameter: +0, -0.2mm
Surface quality: 40-20
Parallelism: <3arcmin
Thickness: +0.1mm
Clear aperture: >90% diameter
Bevel: 0.2mm x 45° typical laser damage threshold: 0.4J/cm2 for 532nm @10ns pulse (measured)
Durability: to MIl-C-675
Reflectance: R>88% (350-2000nm)

SPECIFICATIONS UNIQUE TO THIS MIRROR:
Flatness: λ /4
Diameter (inches/mm): 0.50/12.7
Thickness, t (mm): 5.0

$ 25.50 US

OptoSigma 033-0470 BK-7 Metallized Mirror, Round - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS MIRROR:

Flatness: λ /10
Diameter (inches/mm): 0.50/12.7
Thickness, t (mm): 5.0

$ 28.00 US

OptoSigma 033-1150 SFS Metallized Mirror, Round - BRAND NEW

SPECIFICATIONS UNIQUE TO THIS MIRROR:

Flatness: λ /20
Diameter (inches/mm): 0.50/12.7
Thickness, t (mm): 6.0

$ 50.00 US

OptoSigma 055-0120 Right Angle Prism - BRAND NEW
These are some of the most versatile prisms available. They can be used as internal or external reflectors or as retro-reflectors according to the orientation of the prism with respect to the incoming light.

SPECIFICATIONS & TOLERANCES:

Dimensions: +0, -0.15mm
Angular deviation: +1arcmin
Surface flatness: λ /4
Bevel: 0.2 to 0.3mm typical
Surface quality: 40-20
Material: BK7, grade A or fused silica

SPECIFICATIONS UNIQUE TO THIS PRISM:
Material: BK7
Sides a=b=c (inch/mm): 0.39/10.0

$ 32.50 US

OptoSigma 055-0360 Dove Prism - BRAND NEW
Dove prisms have the useful property that they completely invert an image by 180 degrees. If the prism is rotated about its axis the image will rotate at twice the rate of rotation of the prism. Dove prisms provide the most convenient and most precise method of rotating a beam and their long length and square profile make them easy to mount in a cylindrical sleeve. These prisms are offered with a broadband multilayer anti-reflective coating on the end faces

SPECIFICATIONS & TOLERANCES:

Dimensions: +0.2 mm
Angular deviation: 1arcmin
Surface flatness: λ /4 @ 633nm
Bevel: 0.2 to 0.3mm typical
Surface quality: 40-20
Material: BK7, grade A

SPECIFICATIONS UNIQUE TO THIS PRISM:
Sides, a=b (mm): 10.0
Length, c (mm): 42.0

$ 148.75 US

OptoSigma 055-0550 Penta Prism - BRAND NEW
Penta prisms deviate an input beam by 270 degree (-90 degree) independently of the angle of incidence on the first surface. They are therefore useful as precise right angle mirrors which are insensitive to alignment. These penta prisms find many metrological applications.
These penta prisms are Anti-Reflection coated on the entrance and exit faces as well as being coated with protected aluminum and black paint on the internal reflection faces.

SPECIFICATIONS & TOLERANCES:

Dimensions: +0.2 mm
Angular deviation: 3arcmin
Surface flatness: λ /4 @ 633nm
Bevel: 0.2 to 0.3mm typical
Surface quality: 40-20
Material: BK7, grade A
Coatings: Broadband AR on input/output faces protected aluminum and black paint on reflective faces

SPECIFICATIONS UNIQUE TO THIS PRISM:
Sides, a=b (mm): 10.0

$ 153.00 US

OptoSigma 088-1130 Precision Air Slits - BRAND NEW
The precision air slits are formed by etching a thin foil of stainless steel. They are extremely light and compact being highly suitable for OEM applications. If required these slits can be supplied with a black coating on the reverse and mounted on a one inch diameter blackened disc for protection and ease of handling.

SPECIFICATIONS & TOLERANCES:

Diameter: 9.5 mm
Thickness: 12.5 microns
Slit length: 3mm
Centration: +0.1mm
Slit width: +10% (5 micron slit is +20%)
Material: Non-magnetic stainless steel

SPECIFICATIONS UNIQUE TO THIS SLIT:
Slit Width (µm): 10.0

$ 46.75 US

Precision Mirror, Concave 12 inch. Great for Telescope!
This precision mirror has a 4 foot focal point and is made of thick optical glass.
$ 995.00 US

Rudolph i1000 Insitu Ellipsometer
The Rudolph ellipsometer is an optical instrument for measuring film thickness and index of refraction. It works by allowing light of known polarization to interact with a thin film structure. In general, the reflected light has a polarization different from the incident light. Knowing the polarization states of the light before and after reflection allows you to calculate film thickness and refractive index (given certain assumptions about the film structure).

There are 3 parts to this system, although only one is shown. Additional photos available upon request.
$3950.00 As Is

Seiler Instruments SAM-A-7 Telescope 8513258
This System X SAM-A-7 telescope was originally bolted to military vehicles for use as field equipment.
$ 300.00 US

Smith & Wesson Star-Tron MK 202-B BN / MK202B BN Passive Night Vision System NVS

Model: MK 202-B BN
SN: 669
Lens: Olympus OM-System F.Zutko Auto-T 1:2 f=85mm
This Night Vision Scope comes with Batteries, Case, Keys, Dust Bulb and Operation Manual.

Additional photos available upon request,
1 in stock
Call for price

Smith & Wesson Star-Tron MK 303-A BN / MK303A BN Passive Night Vision System NVS

Model: MK 303-A BN
SN: W-0970
The grey eyecup is permanently fastened to the eyepiece.
This Night Vision Scope comes with Batteries, Case, Keys, and accessories as pictured,

Additional photos available upon request,
1 in stock
Call for price

Thorn EMI Electron Tubes Photomultiplier Tube PMT, 9846B tube inside B246F housing

FEATURES:

2" Hi-Gain
Operating Voltage: 1.1 to 1.4KV
2 units available

$ 275.00 US

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Military Binocular Prism NSN: 1H-1240-00-155-3673 $ 9.99 US each	z SAMPLE CONFIGURATION ONLY z We just wanted you to see 1 of the many possiblities using the parts on this page