9553005

Protective chamfers: <0.25 mm x 45°"
ROC S1, mm: +229.6
ROC2, mm: +229.6
S1: AR (R<0.2%) @ 1064 nm, AOI=0°
Material: UVFS
S1 Flatness, PV IR S2 Flatness, PV: <λ/4 @ 632.8 nm
Diameter, mm: Ø12.7 (+0/-0.1)
Surface quality: 40-20 S-D
S2: AR (R<0.2%) @ 1064 nm, AOI=0°
LIDT (in J/cm2): >20, 10 ns, 10 Hz
Focal length, mm: +250 (±1%)
Wavelength, nm: 632.8 nm
Coatings:
Clear aperture: >90 %
Centration error: <3 arcmin
Center Thickness, mm: 2.7 (±0.1)
ID: 1-DCX-2-250-127-[6R00] (was THO LB4837)