Sorry, this product is no longer offered for sale. The recommended replacement product is SU100-F2K-254.
Mirror Mount, Suprema® XTE, Low Drift, 1 in., 2 Knob 254-TPI Adjustment

The SX100-F2KN-254 is the highest performing mount in the Suprema® XTE family owing to new actuators, materials, and configuration. 254-TPI adjustment screws provide a 60% sensitivity advantage over the standard adjusters while the new stainless steel alloy gives a 38% lower Coefficient of Thermal Expansion (CTE). The Suprema XTE also has an optically black finish to reduce stray light reflections. SX100 mounts have superior adjustability and feel. Polished and lapped carbide pads enable smooth, repeatable motion. This two-actuator configuration has tip and tilt adjustability over a range of +/- 7 degrees. Convenient 8-32 (M4) counterbored clearance holes provide quick, precise, secure and stable mounting. Suprema mounts are compatible with standard post and post holder systems for adjustable height and pedestal posts for a stable fixed height.
Resources & Downloads
2D Product Drawings
SU100 and SX100(287.9 kB, PDF)
Other
SX100-F2KN-254 RoHS Certificate(261 kB, PDF)
Related Products
Similar
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
![]() | U100-A3K-170NMirror Mount, ULTIMA®, Clear Edge, 1.0 in., (3) 170-TPI Knobs | |||||
![]() | 9816-6Mirror Mount, Stability, Center, 1.0 in., 3 Knobs | 4 Weeks FREE 2-day shipping on thousands of products on Newport.com Learn More |
Compatible
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
![]() | UPA-RM1ARotation Mount, Polarizer, 1 inch, For U100-A Mount | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | TRA12CCMotorized Actuator, Miniature, 12 mm Travel, DC Servo motor | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | TRA12PPDMotorized Actuator, Miniature, 12 mm Travel, Stepper, 25-pin D-Sub | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | UPA-CH1Cube Beamsplitter Holder, 1.0 in. Cubes, For 1.0 in. Mirror Mounts | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | UPA-OMObjective Lens Adapter, RMS Thread, 1 inch Mount | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | UPATOThin Optics Adapter, 1.0 in. (25.4 mm) Diameter | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More | ||||
![]() | UPA-45D145 Degree Mirror Holder, 25.4 mm Diameter | In Stock FREE 2-day shipping on thousands of products on Newport.com Learn More |











