LASER COMPONENTS has SMA collimators available to reduce the divergence of the light out of the optical fiber to 3°. These collimators can be used with fibers that have an SMA connector and a numerical aperture of 0.22 (fan angle: 25.4°).
The integrated collimator lens has a approx. 6 mm diameter and is available with two coating options for the wavelengths 400 - 2200 nm or 190 - 2200 nm.
More Information http://www.lasercomponents.com/...
Trade Shows
Photonex 2014, Oct. 15-16, 2014, Ricoh Arena, Conventry, UK, Booth D20
Vision 2014, Nov. 04-06, 2014, Messe Stuttgart, Germany, Booth 1F14
electronica 2014, Nov. 11-14 2014, Messe München, Germany, Booth B1-306