Multimode fibre feedthroughs
Vacuum components from VACOM
Optical feedthroughs with multimode fibres are designed for a wide wavelength range. This enables many applications in the ultraviolet, visible and infrared spectrum.
Versions
Multimode MM200IR
Optimised for 400 to 2,400 nm (low OH-) step index 200 µm core / 220 µm cladding numerical aperture (NA) = 0.22
Multimode MM600IR
Optimised for 400 to 2,400 nm (low OH-) step index 600 µm core / 660 µm cladding numerical aperture (NA) = 0.22
Multimode MM600UV
Optimised for 190 to 1,100 nm (high OH-) step index 600 µm core / 660 µm cladding numerical aperture (NA) = 0.22
Multimode MM200UV
Optimised for 190 to 1,100 nm (high OH-) step index 200 µm core / 220 µm cladding numerical aperture (NA) = 0.22
Multimode MM50GI
Optimised for 450 to 2,100 nm graded index 50 µm core / 125 µm cladding numerical aperture (NA) = 0.20
Multimode MM400IR
Optimised for 400 to 2,400 nm (low OH-) step index 400 µm core / 440 µm cladding numerical aperture (NA) = 0.22
Multimode MM400UV
Optimised for 190 to 1,100 nm (high OH-) step index 400 µm core / 440 µm cladding numerical aperture (NA) = 0.22
Which component fits?
Nominal diameter, flange type, pressure range and material determine the choice. We advise you, put together components from the entire VACOM range and also source special versions.