TS-Optics Losmandy-style dovetail rail — 180 mm This 180 mm rail attaches a telescope or suitable optical assembly to a compatible Losmandy-style saddle.
Manufacturer model: TS-Optics Losmandy-style dovetail rail — 180 mm · Specifications checked against manufacturer data on 2026-11-04
This 180 mm rail attaches a telescope or suitable optical assembly to a compatible Losmandy-style saddle.
Its support surfaces and mounting provisions allow optical rings or other compatible hardware to be attached. The technical table gives the exact slot, hole and thread arrangement for this length; those patterns are not assumed identical across the rail family.
Match the saddle profile and fasteners to the complete assembly. Rail width, support-surface width and overall length are different measurements, and a dovetail plate does not increase a mount’s own payload limit.
TS-Optics manufacturer documentation
Exact named TS manufacturer model and its published technical table checked. Unpublished dimensions, capacities and package items are not inferred.
| Width of the losmandy style dovetail | 74 mm at the widest part |
|---|---|
| Counter sunk holes for 1 4 and m6 screws | Distance 32 mm, 38 mm, 51 mm, 50 mm, 60 mm, 89 mm (to the long center axis) |
| Two slotted holes for 1 4 and m6 screws | 38 mm length each |
| M8 thread bores | 4x M8 in the center axis |
| 1 4 thread bores | 2x 1/4" at front and rear end and 2x 1/4" thread bore each, 38 mm distance (to the long center axis) |
Data sheet
Specific References
TS-Optics Losmandy-style dovetail rail — 180 mm This 180 mm rail attaches a telescope or suitable optical assembly to a compatible Losmandy-style saddle.
Manufacturer model: TS-Optics Losmandy-style dovetail rail — 180 mm · Specifications checked against manufacturer data on 2026-11-04
