Inspired by the Advancement of Opto-electronic Technology for the Benefit of Mankind

 

 

PRISMS

 

TYPES                                            MATERIALS

Right Angle                                                                Fused Silica (UV & IR grades)

Equilateral                                                                 Silicon, Quartz

Porro                                                                           BK7

Dove                                                                            Barium Fluoride

Bending - 90°                                                             Cesium Iodide

Folding - 180°                                                           Cadmium Telluride

Retroreflectors                                                           Calcium Fluoride

Wollaston                                                                   Gallium Arsenide

Rochon                                                                       Germanium

Roof                                                                            Magnesium Fluoride

Penta                                                                          Sapphire

Fresnel Rhomb                                                          Zinc Selenide

Pellin Broca                                                               Zinc Sulfide

 

 

SIZES                                             SURFACE QUALITY

From:  2mm to 12”                                                    Surface Figure: To l/20 @ 633nm

                                                                                    Surface Quality: To 10-5 Research Grade

                                                                                    Angular Deviation: To +/- 10 secs of arc

 

 

COATINGS                                    WAVELENGTH RANGE

 AR – Single wavelength Antireflection – V coat                From: 190nm to 50mm

BBAR – Broadband Antireflection

AR – Single layer Antireflection – MgF2

HR – High Reflectance

PR – Partial Reflectance

Dual Wavelength Antireflection

Metallic