In stock
Dimensions, mm: Ø12.7 (+0/-0.1) x 6 (±0.1)
S1: HR (Rsp>99.5%)@1625nm, AOI=45° (e-beam coating)
Wedge / Parallelism error: <1 arcmin
Surface quality, S-D: 20-10
S2: uncoated
Clear Aperture: >90
Flatness, PV, before coating: <λ/10 @ 632.8nm
Coatings:
Material: BK7
Protective chamfers: 0.1-0.25 mm x 45°
S1: HR (Rsp>99.5%)@1625nm, AOI=45° (e-beam coating)
Wedge / Parallelism error: <1 arcmin
Surface quality, S-D: 20-10
S2: uncoated
Clear Aperture: >90
Flatness, PV, before coating: <λ/10 @ 632.8nm
Coatings:
Material: BK7
Protective chamfers: 0.1-0.25 mm x 45°
