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AR window 50x50 mm

AR window 50x50 mm

The anti-reflection window transmits the visible light with efficiency near 99.5% at angle of incidence 90 degree. At...

29 € excl. shipping & TAX
Anamorphic prism pair (Blue)

Anamorphic prism pair (Blue)

Anamorphic prism pair is used to expand or reduce the beam size in one direction only.  This pair is optimized for 450 nm. The...

69 € excl. shipping & TAX
Aspheric lens f = 4,02 mm

Aspheric lens f = 4,02 mm

The aspheric lens is used for laser diode beam collimation. The lens tailored aspherical surface is designed to yield...

Focal length: 4.02 mm
Diameter: 6.33 mm
Numerical aperture: 0.6
29 € excl. shipping & TAX
Aspheric lens f = 3.1 mm

Aspheric lens f = 3.1 mm

The aspheric lens is used for laser diode beam collimation. The lens tailored aspherical surface is designed to yield...

Focal length: 3.1 mm
Diameter: 5.0 mm
Numerical aperture: 0.50
35 € excl. shipping & TAX
Aspheric lens f = 2 mm

Aspheric lens f = 2 mm

The mounted aspheric lens is used for laser diode beam collimation. The lens tailored aspherical surface is designed to yield...

Focal length: 2.0 mm
Diameter: 3.72 mm
Numerical aperture: 0.50
29 € excl. shipping & TAX
Polarising beam splitter cube (Green)

Polarising beam splitter cube (Green)

The polarizing beam splitter cube is used to split or combine light of two perpendicular linear polarization.  Its size is...

49 € excl. shipping & TAX