Optical Reflectors
Fiber Optic Partial Reflector
The FOPR Partial Reflectors partially reflect a portion of our input light back towards our input end while the rest of our input light is transmitted to the output. This is achieved using a partially reflecting mirror in the light path and advantageously offers high power handling. These partial reflectors have a 780 nm ~ 2200 nm single mode wavelength range with either a 10:90 or 20:80 reflection ratio. The reflection ratio (R:T ratio) is the ratio of reflected light to transmitted light, not including light lost within the device due to absorption. The white port is used as the input while the blue is the output. Fiber leads are jacketed in Ø 900µm Hytrel tubing and are 1m long. Custom configurations with other wavelengths, fiber types, or R:T ratios are also available as special orders.
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Model selection
Nearby series comparison
Compare Fiber Optic Partial Reflector with the closest available models in the Optical Reflectors family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | Fiber Optic Partial Reflector (current) | Fiber Optic Total Retroreflectors | Fiber Optical Faraday 90 Degree Reflector 1310 – 2250nm |
|---|---|---|---|
| Wavelength range | Confirm for this model | 1064nm, 1310nm, 1550nm, 1800nm, 850nm, 780nm, 980nm, 650nm, 460nm | Confirm for this model |
| Optical performance | Confirm for this model | Confirm for this model | Confirm for this model |
| Fiber type | Confirm for this model | SM400, SM450, PM400, PM460, SM600, PM630, Hi780, PM780, SM800, PM850, PM980, Hi1060, 50/125, SM28, PM1550, SM1950, PM1950 | Confirm for this model |
| Connector / control | Confirm for this model | None, FC/APC, Special | Confirm for this model |
