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Polarization optics

Frenel Rhombs

The Frenel Rhombs are used as achromatic quarter or half-wave plates.

 MaterialBK7 (or UV Fused Silica)
Dimension toleranceplus/minus0.1 mm
Angle toleranceplus/minus30 arc. sec
Surface qualitylambda/10; 20-10 scratch/dig
Tolerance of the active angle deviation1 arc min
 

 

 
 Quarter Waveplate
Frenel Rhomb		Half Waveplate
Frenel Rhomb
Quarter Waveplate Frenel RhombHalf Waveplate Frenel Rhomb


 Size (axa), mm
Quarter-wave Plates
Half-wave Plates
Part NoPrice, USDPart NoPrice, USD
 10x10FRQ4100120FRH2100180
12.5x12.5
(12.7x12.7)		FRQ4125
(FRQ4127)		135FRH2125
(FRH2127)		200
15x15FRQ4150160FRH2150220
20x20FRQ4200190FRH2200270
25x25
(25.4x25.4)		FRQ4250
(FRQ4254)		230FRH2250
(FRH2254)		330
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B.I. Stepanov Institute of Physics of the
National Academy of Sciences of Belarus, Minsk.
info@axiconoptics.com

© 2009, Minsk, Belarus.
 Last updated 08/24/2009