Karl Lambrecht Corporation

4204 N. Lincoln Ave., Chicago, IL 60618.

Phone : 773-472-5442 / Fax : 773-472-2724

email : sales@klccgo.com / website : www.klccgo.com

crystal polarizers

retardation devices

scramblers

thin film polarizers

anti-reflection coatings

rotary stages

 

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CALCITE POLARIZERS
Glan Taylor
Glan Laser

Glan Thompson
UV Glan Thompson
Brewster Angle
Glan Thompson Beam Splitting
Glan Laser Combining Splitting
Glass Calcite Rochon
Wollaston
Beam Displacer
IR Plate
MAGNESIUM FLUORIDE POLARIZERS
Rochon
CRYSTAL QUARTZ POLARIZERS
Rochon
Wollaston
RETARDATION DEVICES
Crystal Quartz
Magnesium Fluoride
Achromatic
Mica
Fresnel Rhomb
Babinet Soleil Compensator
Fixed Rotator
SCRAMBLER
Calcite Scrambler
Quartz Scrambler
Magnesium Fluoride Scrambler
THIN FILMS
Narrow Band Polarizing Cube
Broad Band Polarizing Cube
Thin Film Optical Isolator
Thin Film Beam Displacer
Anti Reflection Coating
MOUNTING DEVICES
Rotary Stage
GLASS COMPONENTS
Coupling Prism

COUPLING PRISMS

High refractive index coupling prisms are used to transfer light from one component to another.

Specifications :

 
surface flatness : at least quarter wave @ 633 nm over the clear aperture
surface quality : 40-20 scratch dig
 

SF6 coupling prism

 refractive index of SF6
wavelength in nm refractive index
365.0 1.89716
404.7 1.86436
435.8 1.84705
480.0 1.82970
486.1 1.82775
546.1 1.81265
587.6 1.80518
589.3 1.80491
643.8 1.79750
656.3 1.79609
706.5 1.79117
852.1 1.78159
1014.0 1.77520
 

5 mm and 10 mm Rutile coupling prisms

 refractive index of Rutile
wavelength in nm

-o refractive

index

-e refractive

index
435.8 2.853 3.216
491.6 2.725 3.051
496.0 2.718 3.042
546.1 2.652 2.958
5.770 2.623 2.921
579.1 2.621 2.919
690.7 2.555 2.836
708.2 2.548 2.826
1014.0 2.484 2.747
1529.6 2.454 2.710
2000 2.399  
2500 2.387  
3000 2.380  
3500 2.367  
4000 2.350  
4500 2.322  
5000 2.290  
5500 2.200