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2" Receptacle TS Adapter to SC Male Thread - SC Connection
The adapter allows the connection of SC to 2" accessories, such as focal length reducers or off-axis guides. If, for example, a Schmidt-Cassegrain telescope has been equipped with a 2" focuser, you need exactly this adapter to continue use. SC accessories.
The adapter has a filter thread for 2" filters. This allows you to use nebula filters or color filters to improve contrast, for example.
Teleskop-Service Application Tip:
On many SC union nut fittings, such as the 1.25" visual adapter, the SC internal thread is longer than the 5mm long external thread on this adapter. As a result, the adapter spins empty, loose.
The metal spacer ring (SCSpacer) solves the problem. The spacer ring is linked in the accessory area. With normal connecting parts, like the f/6.3 reducer and field corrector, you don't need the spacer ring.
||2" barrel with M48x0.75 filter thread
||SC thread, male - thread length 5 mm
|Length of the adapter:
What goes in the box:
♦ TS Optics Adapter