Quarter-wave Plate 48WP-4-Z

The quarter-wave plate transforms a linear state of polarization into a circular SOP

Multicube_48WP

Features

The retardation optics type 48WP-4-Z are quarter-wave plates (also known as waveplates or retarder plates) that allow the transformation of a linear state of polarization into a circular state of polarization. They have a rotary mount and are designed to be integrated into the multicube system.

Quartz plate, zero-order
For various wavelengths UV-IR
Clear aperture 5 mm
In adjustable mount with self-locking tubular axis (0 - 360°)
Rotation around axis that is inclined 2° with respect to the optical axis. This avoids interference and back-reflection
System mount Ø 19.5 mm
Adjustable using Schäfter+Kirchhoff Polarization Analyzer series SK010PA.

Order options

Order Code	Series	Retardation	Order	Wavelength	Element	System Mount
48WP-4-CA-394Z	48WP	λ/4	zero	394 nm	-	Ø 19.5 mm
48WP-4-CA-556Z	48WP	λ/4	zero	556 nm	Yb	Ø 19.5 mm
48WP-4-CA-635Z	48WP	λ/4	zero	635 nm	-	Ø 19.5 mm
48WP-4-CA-660Z	48WP	λ/4	zero	660 nm	-	Ø 19.5 mm
48WP-4-CA-729Z	48WP	λ/4	zero	729 nm	-	Ø 19.5 mm
48WP-4-CA-773Z	48WP	λ/4	zero	773 nm	Ka + Rb	Ø 19.5 mm
48WP-4-CA-780Z	48WP	λ/4	zero	780 nm	Rb	Ø 19.5 mm
48WP-4-CA-852Z	48WP	λ/4	zero	852 nm	-	Ø 19.5 mm
48WP-4-CA-880Z	48WP	λ/4	zero	880 nm	-	Ø 19.5 mm
48WP-4-CA-905Z	48WP	λ/4	zero	905 nm	-	Ø 19.5 mm
48WP-4-CA-940Z	48WP	λ/4	zero	940 nm	-	Ø 19.5 mm
48WP-4-CA-1064	48WP	λ/4	zero	1064 nm	-	Ø 19.5 mm
48WP-4-CA-1300	48WP	λ/4	zero	1300 nm	-	Ø 19.5 mm
48WP-4-CA-1550	48WP	λ/4	zero	1550 nm	-	Ø 19.5 mm
48WP-4-CA-1565	48WP	λ/4	zero	1585 nm	-	Ø 19.5 mm

Downloads

980210090404.pdf (Dimensional drawing)

980210000404.stp (STEP model)

980210000404.stp (STEP model, for registered users only)

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Accessories

Polarization Analyzer SK010PA

Measurement tool for coupling into polarization-maintaining fiber cables

Overview

Lens Code	A7.5	A8	A11	A15	A18	M18	M20	M25	M30	M35	M40	M50	M60
Focal length f'	7.5	8.0	11.0	15.3	18.4	18.4	20.0	25.0	30.0	35.0	40.0	50.0	60.0
Numerical Apperture NA	0.3	0.31	0.25	0.16	0.15	0.18	0.17	0.23	0.19	0.16	0.21	0.24	0.14
Clear apert. max. [mm]	4.5	4.93	5.5	5	5.5	6.6	6.8	11.4	11.4	11.5	17	24	17
Correction - achrom.								X	X	X	X	X
350 - 700 nm	01		01	01	01
390 - 670 nm													33
400 - 700 nm								01	01			01
420 - 700 nm										26	26
450 - 700 nm								04	04		04
600 - 1050 nm	02			02
600 - 1100 nm			02		02
630 - 980 nm													10
630 - 1080 nm							10				54
650 - 1050 nm								02	02
650 - 1150 nm		07
750 - 1550 nm									37	37
980 - 1550 nm						08	08						08
1050 - 1650 nm			03
1050 - 1550 nm	03			03	03
1050 - 1620 nm								03
Lens Code	A7.5	A8	A11	A15	A18	M18	M20	M25	M30	M35	M40	M50	M60
Focal length f'	7.5	8.0	11.0	15.3	18.4	18.4	20.0	25.0	30.0	35.0	40.0	50.0	60.0
Numerical Apperture NA	0.3	0.31	0.25	0.16	0.15	0.18	0.17	0.23	0.19	0.16	0.21	0.24	0.14
Clear apert. max. [mm]	4.5	4.93	5.5	5	5.5	6.6	6.8	11.4	11.4	11.5	17	24	17
Correction - achrom.								X	X	X	X	X