Set-and-forget alignment
Adjust once during setup and lock, on axes that do not need to move again during the run.
Opto-Mechanics · DSM Series Aluminum Alloy Dovetail Guide Linear Stages
DSM25S-6565E
Manual Stage
Datasheet (PDF) ↗CAD Model (RAR) ↗Catalog context
Where DSM25S-6565E fits
DSM25S-6565E is listed in the DSM Series Aluminum Alloy Dovetail Guide Linear Stages family. The local catalog record provides these first selection fields: Travel range(mm): 25; Stage surface size(mm): 65×65; Main body length(mm): 65.
Specifications
| Travel range(mm) | 25 |
|---|---|
| Stage surface size(mm) | 65×65 |
| Main body length(mm) | 65 |
| Thickness(mm) | 20 |
| Guide mechanism | Dovetail guide |
| Drive type | Lead screw，φ6×1 |
| Drive location | center |
| Main body material and surface treatment | Black anodized aluminum alloy |
| Weight(Kg) | 0.25 |
| Vernier minimum read-ing (mm) | 0.1 |
| Horizontal direction(Kg) | 10 |
| Central load capacity(Kg) | 5 |
| Axes of Travel | X |
Application context
Why this design is used
Application guidance is derived from the product family and tied to the model-specific selection fields above.
Coarse positioning ahead of fine stages
Establish the optical axis by hand before a piezo or motorised stage takes the fine motion.
Prototyping and teaching rigs
Reconfigure a layout quickly, with no cabling, controllers or electrical noise added to the experiment.
System integration
Integration and compatibility
Use these checks to connect DSM25S-6565E to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Adjustment
- Travel range(mm): 25 · Axes of Travel: X
- Adjuster pitch sets the sensitivity you can actually work at. Confirm whether the stated figure is a total range or a per-revolution increment, and whether the mechanism is locked after adjustment.
- Material and finish
- Stage surface size(mm): 65×65 · Main body material and surface treatment: Black anodized aluminum alloy
- Aluminium moves about 23 ppm per kelvin and stainless about 16. In a path where thermal drift is already budgeted, the material of the mount belongs in that budget rather than in the appearance of the part.
- Dimensions and mass
- Weight(Kg): 0.25 · Central load capacity(Kg): 5
- Use the stated geometry and mass to fix beam height, clearance and the load carried by whatever this part is bolted to. These are the numbers that decide whether adjacent components physically collide.
Technical FAQ
Integration questions for DSM25S-6565E
What adjustment range does the DSM25S-6565E offer?
Travel range(mm): 25 · Axes of Travel: X. Adjuster pitch sets the sensitivity you can actually work at. Confirm whether the stated figure is a total range or a per-revolution increment, and whether the mechanism is locked after adjustment.
What is the DSM25S-6565E made from?
Stage surface size(mm): 65×65 · Main body material and surface treatment: Black anodized aluminum alloy. Aluminium moves about 23 ppm per kelvin and stainless about 16. In a path where thermal drift is already budgeted, the material of the mount belongs in that budget rather than in the appearance of the part.
What are the dimensions of the DSM25S-6565E?
Weight(Kg): 0.25 · Central load capacity(Kg): 5. Use the stated geometry and mass to fix beam height, clearance and the load carried by whatever this part is bolted to. These are the numbers that decide whether adjacent components physically collide.
Model selection
Nearby series comparison
Compare DSM25S-6565E with the closest available models in the DSM Series Aluminum Alloy Dovetail Guide Linear Stages family. Confirm option-dependent values on the final configuration before ordering.
| Selection parameter | DSM25S-6565E (current) | DSM20S-6060E | DSM50S-6590L |
|---|---|---|---|
| Optic accepted | Confirm for this model | Confirm for this model | Confirm for this model |
| Adjustment | 25 | 20 | 50 |
| Mounting interface | Confirm for this model | Confirm for this model | Confirm for this model |
| Material | 65×65 | 60×60 | 65×65 |
