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UV and Infrared optical materials for optical components.

Alkor Technologies manufactures optical components made of the Infrared materials, crystals and Fused Silica. Our materials cover the entire spectral range from the UV through far Infrared. Please contact Alkor Technologies for prices and availability of the following materials:

Type of Crystal Maximum dimensions,mm
Dia 220x40
Dia 140x50
Dia 300x100
Dia 220x40
Dia 140x50
Dia 50x20
Dia 100x40
Dia 150x15
Dia 150x20
Dia 160x50
Dia 200x25
Dia 400x50
Dia 500x200

All UV and IR materials come through the inspection at our optical laboratory and are thoroughly tested for transmission, crystallographic orientation, birefringence and internal impurities.

Here you can find our specifications for the finished optics:

  Size tolerance,mm Parallelism Flatness

Surface quality

Standard
+0, -0.2
3 arc. min
1 lambda at 0.63mkm
60/40
Achievable
+0, -0.02
1 arc. min
Lambda/10 at 0.63 mkm
10/5