In stock
Thickness, mm: 3.0 mm (+/-0.1 mm)
Clear aperture: >90%
Transmitted wavefront distortion, PV: <λ/4@633 nm per Ø38.1
Surface quality, S1/S2: 20/10 S/D (after coating 40/20 S/D)
S2: BBAR(R<1.5%)@700 nm - 1300 nm, AOI=0°
S1: BBAR(R<1.5%)@700 nm - 1300 nm, AOI=0°
Protective chamfers: <0.25 mm x 45°
Parallelism error: <3 arcmin
Material: MgF₂ (monocrystalline, C-cut)
LIDT: >5 J/cm² @1064 nm, 10 ns, 10 Hz
Your part:
Coatings: e-Beam
Diameter, mm: 50.8 mm (+0.0/-0.1 mm)
Clear aperture: >90%
Transmitted wavefront distortion, PV: <λ/4@633 nm per Ø38.1
Surface quality, S1/S2: 20/10 S/D (after coating 40/20 S/D)
S2: BBAR(R<1.5%)@700 nm - 1300 nm, AOI=0°
S1: BBAR(R<1.5%)@700 nm - 1300 nm, AOI=0°
Protective chamfers: <0.25 mm x 45°
Parallelism error: <3 arcmin
Material: MgF₂ (monocrystalline, C-cut)
LIDT: >5 J/cm² @1064 nm, 10 ns, 10 Hz
Your part:
Coatings: e-Beam
Diameter, mm: 50.8 mm (+0.0/-0.1 mm)
