Laser objective lens
350 - 1 550 nm | F-L40B, F-L10B, F-LA, N- Series
MICRO-CONTROLE / Spectra-Physics
These objective lenses have been specially designed for collimating and focusing laser diodes as well as fiber coupling. As laser diodes have very large beam divergence, we offer various high numerical aperture lenses and multiple focal lengths to accommodate your specific collimated beam diameter. These lenses have all been corrected for the standard laser diode cover glass. We offer both multi-element and aspheric lenses. All of these objectives are packaged in a microscope objective housing with standard RMS thread. They are compatible with our F-Series fiber coupling devices and ULTRAlign® fiber positioners.
Precision Objective Lenses
Our precision objectives feature optical designs well corrected for infinite conjugate with the added benefit of a working distance more than 5 times as long as ordinary microscope objectives. This long working distance makes these lenses useful where other objectives are prohibited by mechanical constraints. These objectives are excellent for laser collimating and focusing applications.
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