Quarter-wave plate, zero-order 13WP-4-635Z-L

transforms linearly polarized radiation into circularly polarized radiation

13WP-x-xxx-L
13WP-x-xxx-L
13WP-x-xxx-L
13WP-x-xxx-L

Features

The retardation optics of type 13WP-2-635Z-L is a quarter-wave plate that transforms linearly polarized radiation with 635 nm into circularly polarized radiation.
  • Attachment optics with system mount Ø 19.5 mm for fiber collimators type 60FC-L and 60FC-T with outer diameter Ø 25 mm
  • Zero-order quarter-wave retardation optics with an 0.5° inclined mounting in oder to avoid direct back-reflections
  • Center wavelength: 635 nm
  • Free rotation for best adjustment with positional locking using radially arranged screws.
  • Long version
  • Adjustable using Schäfter+Kirchhoff Polarization Analyzer series SK010PA.
  • For collimating focal lengths f > 25 mm Schäfter+Kirchhoff offers fiber collimators of type 60FC-Q with integrated retardation optics.

Technical data

Quarter-wave plate, zero-order 13WP-4-635Z-L

Order Code
13WP-4-635Z-L
Center wavelength
635 nm
Retardation
λ/4
Order
Zero-order
AR coating
yes
Material
Quartz
Clear aperture
15 mm
Inclined mounting of retardation optics
0.5°
System mount
System mount Ø 19.5 mm
Front fitting
Ø 19.5 mm
Housing material
Nickel silver
Weight

Accessories

Measurement tool for coupling into polarization-maintaining fiber cables

Hex key WS 1.5