These beam expanders are designed to work with C-mount threaded cameras that have 4.5 mm imager back focal spacing or with CS (12.5 mm) back focal spacing. The 4X beam expander is an expanding telescope that images the beam as it looks at 8 mm from the end of the expander onto the CCD while enlarging the image 4X.
- C-mount
- 4X beam expanding telescope
- 400 to 1800 nm wavelength range
- Screw-on filter and beam splitter compatible
- UV converter for imaging beam in 193-360 nm wavelengths See All Features
Specifications
- InterfaceC-mount
- Spectral Range340-1800 nm
- Expansion Ratio4X
- Assembly Length50 mm
Accessories
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
![]() | SPZ17019UV Converter, 193-360 nm to Visible, 4X Beam Expander | |||||
![]() | SPZ08261Spacer Assembly, 6X/12X/22X Objective to CS-mount Camera | |||||
![]() | SPZ17027Beam Splitter, 190-2500 nm, 4X Beam Expander | |||||
![]() | SPZ170262nd Wedge Beam Splitter, Ø15 mm, 193-2500 nm | |||||
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Resources
Data Sheets
Beam Expanders Datasheet(364 kB, PDF)
Drawings & CAD
4X Beam Expander Drawing(105.9 kB, PDF)
Technical Notes
4X Beam Expander and Optional Beam Splitter(400.8 kB, PDF) UV Converter for Mounting on 4X Beam Expander(83.4 kB, PDF) Integrated Solutions
Catalogs
Laser Beam Profilers Catalog (7.6 MB, PDF)
Blog Posts
Using a Laser Beam Expander – How and When? Two Different Ways to Expand Your Laser BeamAre You Using the Right Method?









