Units 11-12a Isle of Man Freeport, Ballasalla

AR-COATED WINDOWS

AR-COATED WINDOWS

specifications:

UV Fused Silica, Diameter Tolerance: +0/-0.25mm ,Thickness Tolerance: +/-0.25mm, λ/10 transmitted wavefront distortion, both sides 10-5 scratchdig, better than 10 arc sec parallel

All single wavelength AR coatings give <0.25%R for the respective wavelength.

The broadband AR coatings for 245nm-410nm give (<1%R avg.) while all other listed broadband AR coatings give (<0.5%R avg.).

PART NUMBER
DIAMETER (D)
THICKNESS (T)
COATING WAVELENGTH
FS-FWD-25.4-6.35-AR/AR-248-0
25.4mm
6.35mm
248nm
FS-FWD-25.4-6.35-AR/AR-266-0
25.4mm
6.35mm
266nm
FS-FWD-25.4-6.35-AR/AR-355-0
25.4mm
6.35mm
355nm
FS-FWD-25.4-6.35-AR/AR-532-0
25.4mm
6.35mm
532nm
FS-FWD-50.8-9.52-AR/AR-532-0
50.8mm
9.52mm
532nm
FS-FWD-25.4-6.35-AR/AR-1030-0
25.4mm
6.35mm
1030nm
FS-FWD-50.8-9.52-AR/AR-1030-0
50.8mm
9.52mm
1030nm
FS-FWD-25.4-6.35-AR/AR-1064-0
25.4mm
6.35mm
1064nm
FS-FWD-50.8-9.52-AR/AR-1064-0
50.8mm
9.52mm
1064nm

AR @ 248nm /0º

AR @ 266nm /0º

AR @ 355nm /0º

AR @ 532nm /0º

AR @ 1030nm /0º

AR @ 1064nm /0º

AR @ 245-440nm /0º

AR @ 400-700nm /0º

AR @ 630-1100nm /0º

Other sizes and specifications are available on request – please contact us.