KO-7
COLLIMATING LENS
KO-7 is designed for diode laser collimation. Diode laser protective glass thickness preferably not to exceed 0.25mm.
Focal length [mm] Numerical aperture Clear aperture [mm] Working distance [mm] Wavelength range [nm] RMS WFE Beam size at 50m (1/e²) [mm] Transmittance Operating temperature Optic material |
7.0 0.32 0.3 1.4 630...1550 <0.1 <10 >90% -20°C to +150°C glass, AR coated |