Flat and Curved Partial Reflectors

ULO Optics’ flat and curved partial reflectors are used as output couplers in CO2 laser cavities. Many of our partial reflectors are available with reflectance values for use at normal incidence between 1% and 99.6%.

A full range of polarisation specific partial reflectors are available for use at 45 degrees to split the beam are also available, see beam splitters.

  • Many different reflectance values available
  • Flat or curved partial reflectors available
  • OEM equivalents for your cavity available

The following curved partial reflectors are available, other are available upon request.

Part NoMaterialDiameterETCoating
5.9ZPC0010ZnSe15mm3mmAR/85%
60.4ZPC001ZnSe16.2mm2.7mmAR/17%
6.4ZPC0020ZnSe16.2mm2.7mmAR/17%
10GER15-99Ge25.4mm6mmAR/99.6%
10GER20-99Ge25.4mm3mmAR/99.5%
10ZPC0010ZnSe25.4mm3mmAR/40%
10ZPC0015ZnSe25.4mm3mmAR/50%
10ZPC0020ZnSe25.4mm3mmAR/50%
10ZPC0022ZnSe25.4mm6mmAR/50%
10ZPC0030ZnSe25.4mm3mmAR/50%
10ZPC0040ZnSe25.4mm6mmAR/50%
10ZPC0045ZnSe25.4mm6mmAR/60%
10ZPC0050ZnSe25.4mm6mmAR/65%
10ZPC0060ZnSe25.4mm6mmAR/65%
10ZPC0062ZnSe25.4mm3mmAR/99.5%
10ZPC0063ZnSe25.4mm3mmAR/99.5%
10ZPC0064ZnSe25.4mm3mmAR/99.5%
10ZPC0066ZnSe25.4mm4.7mmAR/99%
10ZPC0068ZnSe25.4mm4mmAR/60%
10ZPC0070ZnSe25.4mm6mmAR/99.6%
10ZPC0080ZnSe25.4mm6mmAR/99.6%
10ZPC0085ZnSe25.4mm6mmAR/99.6%
10ZPC0090ZnSe25.4mm6mmAR/99.6%
11GER10-99.5Ge28mm6mmAR/99.5%
11GER20-99.5Ge28mm6mmAR/99.5%
11GER30-99.5Ge28mm5.6mmAR/99.5%
11MNFO010ZnSe28mm4mmAR/50%
11MNFO020ZnSe28mm4mmAR/50%
11MNFO030ZnSe28mm4mmAR/50%
11MNFO040ZnSe28mm4mmAR/75%
11MNRO010ZnSe28mm4mmAR/99.2%
11MNRO020ZnSe28mm4mmAR/99.2%
11NFO010ZnSe28mm4mmAR/50%
11NFO020ZnSe28mm4mmAR/50%
11NFO030ZnSe28mm4mmAR/50%
11NFO040ZnSe28mm4mmAR/75%
11NRO010ZnSe28mm4mmAR/99.2%
11NRO020ZnSe28mm4mmAR/99.2%
11ZPC0010ZnSe28mm6mmAR/50%
11ZPC0016ZnSe28mm6mmAR/17%
11ZPC0017ZnSe28mm6mmAR/17%
11ZPC0018ZnSe28mm6mmAR/17%
11ZPC0020ZnSe28mm6mmAR/60%
11ZPC0022ZnSe28mm6mmAR/60%
11ZPC0030ZnSe28mm4mmAR/65%
11ZPC0033ZnSe28mm3mmAR/99%
11ZPC0040ZnSe28mm4mmAR/65%
11ZPC0041ZnSe28mm4mmAR/40%
11ZPC0049ZnSe28mm4mmAR/40%
11ZPC0050ZnSe28mm6mmAR/99%
11ZPC0059ZnSe28mm6mmAR/50%
12.6ZPC0010ZnSe32mm5mmAR/99.6%
15GER35-99.5Ge38.05mm4mmAR/99.5%
15ZPC0016ZnSe38.05mm6.3mmAR/99.6%
15ZPC0020ZnSe38.05mm6mmAR/99.6%
15ZPC0060ZnSe38.05mm8mmAR/60%
15ZPC0097ZnSe38.05mm6.18mmAR/97%
20ZPC0011ZnSe50.8mm5mmAR/85%

The following flat partial reflectors are available.  Others are available upon request.

Part NoMaterialDiameterETCoating
10ZPF3-17-NZnSe25.4mm3mmAR/17%
10ZPF3-40-NZnSe25.4mm3mmAR/40%
10ZPF3-50-NZnSe25.4mm3mmAR/50%
10ZPF3-60-NZnSe25.4mm3mmAR/60%
10ZPF3-65-NZnSe25.4mm3mmAR/65%
10ZPF3-70-NZnSe25.4mm3mmAR/70%
10ZPF3-75-NZnSe25.4mm3mmAR/75%
10ZPF3-80-NZnSe25.4mm3mmAR/80%
10ZPF3-85-NZnSe25.4mm3mmAR/85%
10ZPF3-85-SZnSe25.4mm3mmAR/85%-45S
10ZPF3-90-NZnSe25.4mm3mmAR/90%
10ZPF3-95-NZnSe25.4mm3mmAR/95%
10ZPF3-99-NZnSe25.4mm3mmAR/99%
10ZPF3-99-RZnSe25.4mm3mmAR/99%-45R
10ZPF4-85-NZnSe25.4mm4mmAR/85%
10ZPF6-50-NZnSe25.4mm6mmAR/50%
10ZPF6-60-N/td>ZnSe25.4mm6mmAR/60%
10ZPF6-65-NZnSe25.4mm6mmAR/65%
11GPF458679GaAs28mm3mmAR/65%
11GPF8679GaAs28mm3mmAR/65%
11ZPF3-27-NZnSe28mm3.1mmAR/27%
11ZPF3-50-NZnSe28mm3mmAR/50%
11ZPF3-60-NZnSe28mm3mmAR/60%
11ZPF3-65-NZnSe28mm3.1mmAR/65%
11ZPF3-85-NZnSe28mm3.1mmAR/85%
11ZPF6-60-NZnSe28mm6mmAR/60%
12.6ZPF5-17-NZnSe32mm5mmAR/17%
15ZPF3-17-NZnSe38.05mm3mmAR/17%
15ZPF3-1-NZnSe38.05mm3mmAR/1%
15ZPF3-25-NZnSe38.05mm3mmAR/25%
15ZPF3-28-SZnSe38.05mm3mmAR/28%-45S
15ZPF3-33-NZnSe38.05mm3mmAR/33.3%
15ZPF3-45-RZnSe38.05mm3mmAR/45%-45R
15ZPF3-50-NZnSe38.05mm3mmAR/50%
15ZPF3-57-NZnSe38.05mm3mmAR/57%
15ZPF3-5-SZnSe38.05mm3mmAR/5%-45S
15ZPF3-60-NZnSe38.05mm3mmAR/60%
15ZPF3-65-NZnSe38.05mm3mmAR/65%
15ZPF3-70-NZnSe38.05mm3mmAR/70%
15ZPF3-75-NZnSe38.05mm3mmAR/75%
15ZPF3-80-NZnSe38.05mm3mmAR/80%
15ZPF3-85-NZnSe38.05mm3mmAR/85%
15ZPF3-90-NZnSe38.05mm6mmAR/90%
15ZPF4-25-NZnSe38.05mm4mmAR/25%
15ZPF4-60-NZnSe38.05mm4mmAR/60%
15ZPF6-99-NZnSe38.05mm6mmAR/99%
15.7ZPF4-50-NZnSe40mm4mmAR/50%
17.5ZPF4-17-NZnSe44.45mm4mmAR/17%
19.7ZPF4-50-NZnSe50mm4mmAR/50%
20ZPF5-50-S-9.4ZnSe50.8mm5mmAR/50%-45S
20ZPF5-99-P-9.4ZnSe50.8mm5mmAR/99%-45P
20ZPF5-99-S-9.4ZnSe50.8mm5mmAR/99%-45S

Quality Assured.

ULO Optics is an ISO certified company and quality is at the heart of everything we do.  With a host of industrial affiliations you can rely on ULO to deliver.