Compare Model Drawings, CAD & Specs Availability Price
Variable Beam Splitter, Manual, 400 - 700 nm Broadband
$3,480.37
Variable Beam Splitter, Motorized, 400 - 700 nm
$4,525.82
Variable Beam Splitter, Manual, 700 - 1000 nm Broadband
$3,480.37
Variable Beam Splitter, Motorized, 700 - 1000 nm
$4,525.82
4 Weeks
4 Weeks
Variable Beam Splitter, Manual, 900 - 1300 nm Broadband
$3,480.37
Variable Beam Splitter, Motorized, 900 - 1300 nm
$4,525.82
Variable Beam Splitter, Manual, 1200 - 1600 nm Broadband
$3,480.37
Variable Beam Splitter, Motorized, 1200 - 1600 nm
$4,525.82
In Stock
In Stock

Features

Manual Tunable Laser Beam Attenuators

The manual versions of the VA-CB series come with a manual rotary stage containing the half-waveplate. The user manually rotates the stage to control attenuation.

CONEX™ Motorized Tunable Laser Beam Attenuators

The motorized versions of the VA-CB series come with a motorized rotary stage containing the half-waveplate. Software is included which allows the user to calibrate the VA-CB at a single wavelength on either exit port. The motorized version can be used in open- or closed-loop operation.

Motorized, Variable Beam Splitter (Post and post holder sold separately)

Compact Industrial Housing

The optics and high-precision opto-mechanics are incorporated into a compact housing, flexibly designed for post mounting at varying optical axis heights. P-polarized light is transmitted with minimal loss collinear to the input beam path while S-polarized light is reflected 90º. A removable beam dump is included on the reflected beam port, allowing the use of the VA-CB as a variable attenuator for the transmitted beam. M-4 and 8-32 mounting threads are included on the opposite side and bottom of the housing. This allows for various polarized output options.

Zero-order Half-waveplate & Polarizing Cube Beamsplitter Design

The VA-CB series is based on zero-order half-waveplates and polarizing cube beam splitters. These broadband versions are designed to handle average powers up to 500 Watts for wavelength ranges of 400-700 nm, 700-1000 nm, 900-1300 nm or 1200-1600 nm.