In stock
Clear Aperture: >90
Coatings:
Dimensions, mm: 15 x 11 (±0.1)
Material: Fused Silica
Parallelism error: <1 arcmin
Protective chamfers: 0.2-0.3 mm x 45°
S1: protected Aluminum
S2: uncoated
Surface flatness (PV), S1: <λ/4 @ 632.8 nm
S1 Surface quality, S-D: 40-20 S-D (after coating)
Thickness, mm: 2 (±0.1)
Coatings:
Dimensions, mm: 15 x 11 (±0.1)
Material: Fused Silica
Parallelism error: <1 arcmin
Protective chamfers: 0.2-0.3 mm x 45°
S1: protected Aluminum
S2: uncoated
Surface flatness (PV), S1: <λ/4 @ 632.8 nm
S1 Surface quality, S-D: 40-20 S-D (after coating)
Thickness, mm: 2 (±0.1)
