TS Optics Telescope Tube Rings 90 mm

TS-Optics CNC tube-ring pair — 90 mm

These CNC-machined aluminium rings are made for a 90 mm tube outside diameter. The hinged design allows the optical tube to be removed without dismantling its entire mounting plate.

Support and finish

The black-anodised rings have felt-lined interiors, 20 mm ring thickness and flat 50 mm-wide mounting surfaces.

Thread arrangement

Each mounting surface has three M6 female threads: one centred and two offset 15 mm from the centre. The upper surfaces support attachment of an additional suitable rail or accessory.

TS-Optics manufacturer documentation

Compatibility notes

Exact named TS manufacturer model and its published technical table checked. Unpublished dimensions, capacities and package items are not inferred.

Additional specifications