Laser Beam Expander 1.5-20X  450nm/532nm/632.8nm/808nm/1064nm 

Parameters:

The maximum input aperture is 12mm, and the lens used is 16mm. 

The maximum output aperture is 28mm, and the lens used is 30mm.

Features:

1.Easy assembly:

Simple structure, relatively easy to install and adjust

2.Low insertion loss:

Dynamic laser, more concentrated energy

3.High damage threshold

Modulation loss and carrier reversal value

4.Stable and reliable work

Durable and long-lasting, with a long service life

Package:

1pc laser beam expander