In stock
Center thickness, mm: 6
Centration error: <1 arcmin
Clear aperture: > 90%
Coatings:
Diameter, mm: 25,4
S1 Flatness, PV IR S2 Flatness, PV: L/8 @ 632.8 nm
Material: BK7
Protective chamfers: 0.25 x 45°
ROC S1, mm: ∞
ROC2, mm: ∞
Surface quality: 20 - 10 S-D
Centration error: <1 arcmin
Clear aperture: > 90%
Coatings:
Diameter, mm: 25,4
S1 Flatness, PV IR S2 Flatness, PV: L/8 @ 632.8 nm
Material: BK7
Protective chamfers: 0.25 x 45°
ROC S1, mm: ∞
ROC2, mm: ∞
Surface quality: 20 - 10 S-D
