Platform Optical Mount, 19.05 x 19.05 mm, ±7° Adjustment, M4

Hex-Driven Miniature Platform Mirror Mounts

The MM-075-HEX-M Miniature Metric Platform Optical Mount provides a stable mounting platform for 19.1 mm diameter mirrors. The MM-075-HEX can be post mounted as a horizontal tip/tilt platform using the M4 threaded hole in the back plate. It uses two 100-TPI threaded hex-key adjusters for a ±7° range. The UPA.5, UPA.75, UPA1, and UPA2 optic adaptors provide a convenient and stable method to hold mirrors from 12.7 to 50.8 mm diameter on the M-MM-075-HEX platform mount. The optic and adaptor can easily be removed and replaced with minimal realignment.

Horizontal or Vertical Mounting

Both MM-HEX and P100-P series can be post mounted as a horizontal tip/tilt platform using the threaded hole in the center or a vertical mount using the threaded hole on the side.
U50-P ULTIMA platform mounts can also be mounted horizontally with adapter , which is already included in U50-P and U50-P1 models.

Allen-Key Adjustment

Allen-key adjustments screws are used in the miniature platform mounts to save space and prevent unintended adjustment. For long-term stability, U50-PL and U50-PL1 feature a flexure lock built into the mount body, which exerts a tangential force on the screw to prevent rotation.

Dedicated Mirror Adapters

Newport's Platform Mounts are complimented by a set of mirror cup adapters. The Mirror Cup Adapters are compatible with ULTIMA series and P100-P miniature platform mounts. They attach to the face of the platform mount through the 1/4-in. hole in the center of the platform and are locked in place by a set screw from the side. The Horizontal Adaptors attach to the mounting holes on an optical mount, providing a mechanism to convert the ULTIMA Platform Mounts to a post-mounted horizontal platform for mounting prisms, cube beamsplitters, or other components.

Specifications

Technical Specs

Mechanism
Kinematic
Platform Size
19.1 x 19.1 mm
Number of Actuators
2
Actuator Locks
No
Adjustment Screw Thread
100 TPI
Adjustments
θx, θy
Sensitivity
15.2 arc sec

Angular Range
±7°
Material
Anodized Aluminum
Drive Type
Allen-Key, non-locking
Platform Thread
1/4-20 (M6) CLR
Mounting Holes
M4 THD

Mechanism
Kinematic
Platform Size
19.1 x 19.1 mm
Number of Actuators
2
Actuator Locks
No
Adjustment Screw Thread
100 TPI
Adjustments
θx, θy
Sensitivity
15.2 arc sec

Angular Range
±7°
Material
Anodized Aluminum
Drive Type
Allen-Key, non-locking
Platform Thread
1/4-20 (M6) CLR
Mounting Holes
M4 THD

Resources & Downloads

3D Product Models

Download CAD Files

2D Product Drawings

MM-075HE-S(192.9 kB, PDF)

Other

MM-075-HEX-M RoHS Certificate(279.3 kB, PDF)

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