SVBONY 0.5x Focal Reducer 1.25 inch for Telescope Eyepiece Photography and Observing
2 | ReviewsKey Features
- Wider Field of View
- Enhanced Contrast with Anti-Reflection Coating
- Ideal for Visual and Photography Use
- Durable Metal Construction
- Versatile Compatibility and Performance
Customer Reviews
Michelle Newman
May 31, 2024
its a reducer. it seems to work. no issues really. can get even wider view by using one or two small spacers but don't use too many or too much or you wont have enough inward focus travel
Cl
May 21, 2024
Perfect with the sv 305 camera and the sv 105 mk. It is helpful that the maksutov is a telescope of high corrected optical. Also works great with high magnification lenses like 5mm on the same sv 105 mk. The images from the camera were compared on the page (astronomy.tools/calculator) and give similar proportions using the ZWO mini 290 as a reference. Same sensor size. For price you can not expect more. For me it is perfect.
| Model | F9154A |
| Focal Reducer | 0.5x |
| Barrel Size | 1.25"/31.7mm |
| Thread Interface | M28.5x0.6 thread |
| Sleeve Material | Full metal aluminum alloy |
| Lens Material | Pure optical lens |
| Color | Black |
| Total Height: | 20mm |
1. When the focal length of the telescope is too long to observe a large area of celestial body with low magnification (such as the moon), you can connect the telescope with a focal reducer, shorten the focal length first, and then use a low magnification lens to observe
2. 2 element optical design with fully multi-coated optics
3. Besides the male thread, it also has female thread at the rear end to fit filters
4.. The focal reducer is great for visual use for a bigger FOV and is indispensable when CCD imaging
