Takahashi TKA00582: 1.04x MFL FC/FS Corrector
The FC/FS Multi-Flattener corrector is sold separately; the CA-76 ring is used to mount the FC-76DCU and FC-76DP for photography. For the 76DP, the L30 extension tube is also required.
CHF 207.51
Takahashi Multi CA-76 Photo Ring for FC-76DCU and FC-76DS with 1.04× FC/FS Multi-Flattener corrector. 19 mm draw, 56 mm distance from mounting surface to sensor.
CHF 28.50incl. Swiss VAT
Part Number TKA18203
For bulk orders
Ring only: to be ordered as part of a future group order
When ordered with other items from the same brand: estimated delivery time of 10 days to 3 weeks
The Takahashi Multi CA-76 ring connects the FC/FS Multi-Flattener 1.04× field corrector to the photographic mount of the FC-76DCU and FC-76DS refractors. It provides a distance of 56 mm between its rear mounting surface and the sensor, allowing a camera or an astronomical camera to be mounted behind the corrector.
Its M52 × 0.75 female inlet screws onto the corrector, while its M52 × 0.75 male outlet connects to the photographic adapter. For a camera, the Takahashi diagram specifies a DX-60W wide-field T-ring adapted to the camera body’s mount. For a CMOS or CCD camera with an M48 or M42 interface, use the corresponding thread adapter. The flange focal distance of this ring is 19 mm; the 56 mm distance is measured from its exit flange.
This part number refers to the CA-76 Multi Ring alone. The adapter and the camera-side connectors must be selected separately based on your setup.
| Features | Value |
|---|---|
| Brand | Takahashi |
| Reference | TKA18203 |
| Model | Multi CA-76 |
| Diagram Reference | 87S |
| Compatible glasses | FC-76DCU and FC-76DS |
| Related corrector | FC/FS Multi-Flattener 1.04× (TKA00582) |
| Inlet thread | M52 × 0.75 female |
| Outlet thread | M52 × 0.75 male |
| Ring Pull | 19 mm |
| Distance between the support surface and the sensor | 56 mm with the Multi-Flattener |
| Length | 25 mm |
| Diameter | 56 mm |
| Mass | 30 g |
Here are a few accessories we've selected for this model, depending on your needs.
The FC/FS Multi-Flattener corrector is sold separately; the CA-76 ring is used to mount the FC-76DCU and FC-76DP for photography. For the 76DP, the L30 extension tube is also required.
FC-76DCU tube sold separately; CA-76 ring for use with the separate Multi-Flattener. Check connections and draft.
FC-76DP tube sold separately; CA-76 ring for use with the Multi-Flattener and L30 extension—check these items separately. Refer to the manufacturer’s diagram and the print.
Separate CA-76 ring for the FC-76DP with FC/FS Multi-Flattener corrector: the L30 extension is required for this configuration. The FC-76DCU uses a separate mount; check the connections and back focus.
