13H4.5

Aperture Ø 4.5 mm for Collimators with Ø 25 mm

13H05
13H05
13H05
13H05
13H05
13H05
13H05

Features

Aperture
  • Ø 4.5 mm fixed aperture
  • Compatible to Fiber Collimators of series 60FC-L and 60FC-T with an outer diameter Ø 25 mm
  • System mount Ø 19.5 mm

Description

The Ø 4.5 mm aperture can be attached to Fiber Collimators of series 60FC-L and 60FC-T with an outer diameter Ø 25 mm in order to narrow down the collimated beam.

Please note: In case of use with a single-mode / PM-fiber, the Gaussian beam from the fiber collimator is truncated by the aperture.

Technical data

13H4.5

Order Code
13H4.5
Series
13H
Aperture
System mount
Aperture
 
Ø 19.5 mm
Ø 4.5 mm
Material
Nickel silver and black anodized aluminum
Weight
22.5 g

Accessories

50HD-15
50HD-15
Hex key WS 1.5

Related products

Fiber Collimator Series 60FC-L
Fiber Collimator Series 60FC-L

for collimating large beam diameters

Fiber Collimator Series 60FC-T
Fiber Collimator Series 60FC-T
for collimating large beam diameters and with additional TILT adjustment
Attachment optics series 13
Attachment optics series 13

to attach in the front of collimators with system mount Ø19.5 mm

13BL1-13
13BL1-13
Iris diaphragm for fiber collimators with diameter Ø 25/28 mm