Compare Model Drawings, CAD & Specs Availability Price
U50-G
Gimbal Mirror Mount, ULTIMA®, Center, 0.5 in, 2 Locking 80-TPI Allen-Keys
$165
In Stock
 U50-G Gimbal Mirror Mount, ULTIMA®, Center, 0.5 in, 2 Locking 80-TPI Allen-Keys
In Stock
 $165
U50-G21
Gimbal Mirror Mount, ULTIMA®, Center, 0.5 in., 2 Locking 100-TPI Allen-Keys
$178
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 U50-G21 Gimbal Mirror Mount, ULTIMA®, Center, 0.5 in., 2 Locking 100-TPI Allen-Keys
Contact Us
 $178
U100-G
Gimbal Mirror Mount, ULTIMA®, Center, 1.0 in. Diameter, No Actuators
$186
In Stock
 U100-G Gimbal Mirror Mount, ULTIMA®, Center, 1.0 in. Diameter, No Actuators
In Stock
 $186
U100-G2H
Gimbal Mirror Mount, ULTIMA®, Center, 1.0 in., 2 Locking 100-TPI Allen-Keys
$242
In Stock
 U100-G2H Gimbal Mirror Mount, ULTIMA®, Center, 1.0 in., 2 Locking 100-TPI Allen-Keys
In Stock
 $242
U100-G2K
Gimbal Mirror Mount, ULTIMA®, Center, 1.0 in., 2 Locking 100-TPI Knobs
$258
In Stock
 U100-G2K Gimbal Mirror Mount, ULTIMA®, Center, 1.0 in., 2 Locking 100-TPI Knobs
In Stock
 $258
U200-G
Gimbal Mirror Mount, ULTIMA®, Center, 2.0 in. Diameter, No Actuators
$350
In Stock
 U200-G Gimbal Mirror Mount, ULTIMA®, Center, 2.0 in. Diameter, No Actuators
In Stock
 $350
U200-G2H
Gimbal Mirror Mount, ULTIMA®, Center, 2.0 in., 2 Locking 100-TPI Allen-Keys
$401
In Stock
 U200-G2H Gimbal Mirror Mount, ULTIMA®, Center, 2.0 in., 2 Locking 100-TPI Allen-Keys
In Stock
 $401
U200-G2K
Gimbal Mirror Mount, ULTIMA®, Center, 2.0 in., 2 Locking 100-TPI Knobs
$408
In Stock
 U200-G2K Gimbal Mirror Mount, ULTIMA®, Center, 2.0 in., 2 Locking 100-TPI Knobs
In Stock
 $408

Specifications

  • Mechanism
    Gimbal
  • Adjustments
    θx, θy
  • Optic Loading
    Rear
  • Material
    Anodized Aluminum

Features

Gimbal vs. Non Gimbal Mounts

A gimbal mount has axes of rotation which intersect at the center front surface of the optic. When the mount is adjusted only the beam's angle changes, not its length. In contrast, a non-gimbal mount will shorten or lengthen a beam path as angle is adjusted.

Quickly Replaceable Actuators

The U100-G and the U200-G ULTIMA® industry-standard clamp design allows many different types of actuators to be used to adjust the mirror position, to meet the requirements for any application. Actuators can be easily replaced by simply loosening two screws to let the actuator gently slide out from the mount. ULTIMA mounts are compatible not only with standard knob and hex-key adjustment screws, but also with micrometers and motorized actuators. See our Recommended Compatible Actuators in the Accessories section below.

Beam Splitting Aperture

ULTIMA Gimbal mounts feature an aperture designed for beam splitting.  Because of the hollow-hemisphere design, beams are allowed to pass through the aperture allowing beam reflection and transmission.  The aperture entrance is also designed with a deep 45-degree chamfer to accept beams at wide angles.

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