Optics

10.600nm
- ZnSe Plano Convex Lenses
- ZnSe Meniscus Lenses
- ZnSe Plano Concave Lenses
- ZnSe Windows
- Enhanced Copper & Dual Band Tuning Mirrors
- Molybendum Mirrors
- Concave & Convex Mirrors
- Silicon Protected Silver Coated Total Reflectors
- Zero Phase Reflectors
- Phase Retarders
- Beam Splitters
- Beam Combiners
1064-1070nm
532nm
355nm

After performing air cutting operations, use acetone and then vinegar to clean your laser cutting lens.

10.600nm : CO2 Optics

Silicon Protected Silver Coated Total Reflectors

These silicon total reflectors are designed and optimized for the CO2 (10.6 microns) wavelength using a thin-film coating consisting of silver with a protective dielectric overcoat. They display very good spectral performance through the visible, mid-IR, and far-IR, and can be used at either 45 degrees AOI or normal incidence without significantly affecting the reflectance or contributing to a phase change. Coating reflectivities are >99.0% @ 10.6 microns.

Specifications

Diameter Tolerance: +0.000" / -0.005"
Thickness Tolerance: ±0.010"
Mechanical Wedge: < 5 minutes of arc maximum
Flatness: < 1/40th wave at 10.6 microns
Finish (Scratch-Dig): 40-20 Scratch Dig

Below is a list of Silicon Protected Silver Coated Total Reflectors.
Please call (973) 598-1150 for pricing and availability.

Haas Part #	Material	Diameter	Thickness	Coating
OCM-12030-045-SI-PAG	Silicon	0.500"	0.120"	Protected Silver
OCM-19030-045-SI-PAG	Silicon	0.750"	0.120"	Protected Silver
OCM-25030-045-SI-PAG	Silicon	1.000"	0.120"	Protected Silver
OCM-38038-045-SI-PAG	Silicon	1.500"	0.160"	Protected Silver
OCM-50049-045-SI-PAG	Silicon	2.000"	0.200"	Protected Silver
OCM-50095-045-SI-PAG	Silicon	2.000"	0.375"	Protected Silver
OCM-76064-045-SI-PAG	Silicon	3.000"	0.250"	Protected Silver