Fused Silica Laser Mirror Substrates
 


lens optik25 bea
Material:    Fused Silica
Surfaces Quality:    Side 1: λ/10 (reflected beam),
  S/D 10-5
  Side 2: λ/4 (reflected beam),
  S/D 40-20
Diameter Tolerance:    +0/- 0.2 mm
Thickness Tolerance:    +/- 0.2 mm
Clear Aperture:    >90 % of diameter
Parallelism:    < 5 arc min
Bevel:    0.25 x 45°
Coating:    on request


Other dimensions and surface qualities on request

      Part-No.      Diameter Thickness Price €
MS0.5"Q 0.5" 6 mm 25 ,--
MS1"Q 1" 6 mm 39 ,--
MS1.5"Q 1.5" 10 mm 65 ,--
MS2"Q 2" 12 mm 99 ,--
MS3"Q 3" 20 mm 338 ,--
MS4"Q 4" 20 mm 514 ,--
MS5"Q 5" 20 mm 672 ,--