The Skywatcher T-Ring Field Flattener makes your astrophotography easier and more accurate. It ensures that your field of view is completely flat, so stars stay sharp from edge to edge. Ideal for DSLR photography on refractor telescopes with apertures between f/5.5 and f/6.0, but also delivers good results outside this range.

Sharp images anywhere in your frame
With this flattener, curves and distortions at the edges of your image disappear. This keeps stars round and bright, without bleeding or blurring. Your photos look professional without complex post-processing.
Instantly ready for your camera
The integrated T-Ring adapter makes connecting to your DSLR easy. You put the flattener directly between the focuser and the reducer or corrector. No loose adapters, no fuss - everything fits securely and remains stable during long exposures.
Strong, flexible construction
The adapter is made of high-quality CNC-machined aluminum and anodized black. The threads are specially coated so that everything turns smoothly without jamming. You immediately feel that the material is robust, yet light and manageable.
Additional filter options
The flattener has a built-in M48 filter thread. You can easily add filters such as light pollution filters or contrast enhancers. This way you customize your shots without disturbing your setup.
Specifications
Capacity
| Feature | Description |
|---|---|
| Suitable for | DSLR photography with refractors |
| Telescope connection | 2″ |
| Filter thread | Yes |
General
| Feature | Description |
|---|---|
| Color | Black |
| Type | Flatteners, Correctors, Reducers |
| Design | Flattener |




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