Optics

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Optical Instruments

Diameter:

Clear Aperture Diameter:

Center Thickness Tolerance:

Material:

Scratch-Dig:

Centering Accuracy:

1.0 - 80 mm +0 -0.15mm

90%

+/- 0.2 mm to +/- 0.05 mm   

Glass designation per Mil-G-174

80-50

1 to 3 arc minutes

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Optical Instruments

Plano convex and double convex lenses are made from optical glass, fused quartz and some crystals.  They are produced in lots of 10, 100, 500, 1000, up to 2000 lenses per month.

Plano-convex and double convex lenses are available coated with single layer Magnesium Fluoride with minimum reflection centered for the wavelength of your choice: visible, infrared, ultraviolet or any laser wavelength, i.e. 633 nm, 780 nm, 515 nm, 480 nm, etc.

Diameter:

Clear Aperture:

Center Thickness:

Available Materials:

Surface Quality:

Centering Accuracy:

2 to 60 mm, tolerances +/- 0.5 to +/- 0.15

90%

0.5 to 10 mm, tolerances +/- 0.20 to +/- 0.02 mm

Polycarbonate, Acrylic, Styrene or Your Spec

20 waves to 1 power, 5 waves  to 1/2 irregular

1 to 3 arc minutes

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Design and produce complete optical system which may be a hybrid of plastic and glass or simply plastic.

Surface Flatness:

Angles:

Material:

Scratch-Dig:

3 waves to 1/10th wave

+/- 15 minutes to 3 seconds

Optical Glass, Fused Quartz, Crystals

80-50 to 10-5

Surface Flatness:

Angles:

Material:

Scratch-Dig:

3 waves to 1/10th wave

+/- 15 minutes to 3 seconds

Optical Glass, Fused Quartz, Crystals

80-50 to 10-5

Surface Flatness:

Angles:

Material:

Scratch-Dig:

3 waves to 1/10th wave

+/- 15 minutes to 3 seconds

Optical Glass, Fused Quartz, Crystals

80-50 to 10-5