1. Full metal with 1.25 inch dust cover
2. The focus length is 7CM
3. Adjust the Focal length by the gear, and fine tuning more accuracy
4. The inside of the item is fully threaded to minimize reflections
5. The base plate radius of this focuser is 76.5mm
6. Fit Type: Reflection Type telescope
7. Fitting Diameter: 1.25-inch / 31.7mm
8. Type: Rack Pinion Design
9. Material: Fully Metal
10. Color: Fully Black
11. Net Weight: 363g
12. Suitable for 153 and 203 caliber Newtonian reflector telescope

The package contains:
1 reflective all-metal 1.25 inch R&P focuser

If you are not satisfied after receiving the product, please contact us in time, we will reply you within 24 hours.