Oriel® Chopper Wheel, 2 Apertures
Oriel® Chopper Wheel, 2 Apertures
Model: 75162
Product Series Overview
Enclosed Head Optical Chopper SystemThe 75162 is a two-aperture chopper wheel used with the 75160NF Oriel® Optical Chopper Controller and LIDA-SRS-KIT Lock-in Digital Amplifier. The maximum beam size able to pass through the apertures is 1.26 inch [32 mm] diameter. The wheel is precision etched, and coated with a broadband absorber to minimize retro reflections. The chopper controller is used to adjust the chopping rate from 4 Hz to 140 Hz. This wheel is included at no extra cost with any order of the 75160NF or LIDA-SRS-KIT.
Specifications
- TypeChopper Wheel
- Chopper Wheel2 Apertures
- Chopping Frequency140 Hz
- Beam Diameter32 mm
Resources & Downloads
Manuals
Oriel 75160NF Chopper Controller Quick Start Guide(344.5 kB, PDF) Oriel 75160NF Optical Chopper User's Manual(910.7 kB, PDF)
2D Product Drawings
Oriel Chopper Wheel.pdf(419 kB, PDF)
Related Products
Sparepart
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
 | CBL-75160NFCable, Oriel® Chopper Head to Chopper Controller |
Compatible
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
 | 75160NFOptical Chopper System, Phase Locked, Includes 4 Wheels |