The 60616LA meniscus infrared lens has a diameter of 1.5 in. (38.1 mm), edge thickness of 9 mm a focal length of 7.5 in, and is Bystronic® OEM compatible. The Black Magic™ AR coating used for these CO2 laser lenses is designed specifically for 10.6 micron wavelength. The high quality coating increases the amount of energy going through the lens and decrease the absoption to
Технические характеристики
- Lens Shape Meniscus
- Diameter 38.1 mm
- Lens Material ZnSe
- Antireflection Coating Black Magic™
- Effective Focal Length (EFL) 7.5 in.
- Surface Accuracy, Irregularity 0.5 Fringe @ 0.633 µm
- Surface Figure 2 Fringes @ 0.633 µm
- Diameter Tolerance +0.0/-0.1 mm
- Edge Thickness (Te) 9 mm
- Edge Thickness Tolerance ±0.1 mm
- Clear Aperture ≥90%
- Absorption
- Transmission >99.35%
- Reflectance
- OEM Compatibility Bystronic
