The QHY D1 Combo Adapter Set is offered for the QHY600C, 128C, 410C, 367C, 268C, 247C and 168C camera (note they are all color versions) when the objective is to connect an M48 MPCC (Multi-Purpose Coma Corrector from Baader, or any corrector, reducer or flattener with the same threads & back focus), requiring 55mm of back focus, with the camera and with or without the OAGM. Of course, the camera, MPCC & OAG are sold separately.
This Combo D1 kit includes the following adapters, spacers & hardware. See the drawing at the top of the page for a visual on how to connect your imaging chain.
- M54 14 mm Spacer Adapter
- M54 10 mm Spacer Adapter
- M48 5mm Spacer Adapter
- 2.5mm Spacer
- 36 mm M3 Screws X 6
More Notes from QHY:
Generally speaking, there’s no need for an OSC (one shot color) camera to connect to a filter wheel. If there’s any special needs, please refer to the corresponding mono camera combos and choose the corresponding filter wheel. All OSC cams use OAG M if needed.
| Model | BFL Consumed |
| QHY600C/410C/367C/128C/247C/168C | 17.5mm+6mm (CAA) |
| QHY268C (Version before 2022) | 17.5mm+6mm (CAA) |
| OAGM | 10mm |
*About IR-Cut filter：
The sealing glass of QHY OSC cameras with a format larger than APS-C are AR glass instead of an IR/Cut filter. That’s because when the sensor size is bigger, if IR/Cut is closed to the sensor, it’s easy to cause a haloing effect on the image. QHY uses an IR/Cut filter as sealing glass on 4/3 format cameras or below, like 163C, 183C; as for bigger sensor OSC cams, such as 268C, 367C, we provide a special adapter for fixing 2-inch IR/Cut filter at a farther position from the sensor, or users can fix the filter inside the default T mount.