Optec TCF-LSI Focuser


AUD Price shown includes GST
GST is removed at checkout for NZ

SKU: 19702


This item is not currently in stock. You can back order it now or to find out when it will be available call 02 9518 7255 or email sales@bintel.com.au

 Need some help? Contact us.

New Model of Optec TCF

Fully intergrated electronic onboard


Following the long tradition of the TCF-S Temperature Compensating Focuser, Optec’s TCF-LSI features a robust 2-inch Crayford-style design for smooth focus.  The updated model is faster and offers greater versatility in the same compact, yet solid, focuser design.

The TCF-LSI has all of the control electronics integrated into the focuser body. This means that you do not need any external controller. Simply connect power and the control cable and you are ready to begin. The TCF-LSI uses the same drivers as the rest of our FocusLynx family of focusers.

As a robust Crayford style 2-inch focuser, the TCF-LSI drawtube accepts any of our 2-inch adapters developed especially for the TCF-S and TCF-Lynx focusers.  The optional 1-1/4″ Centering Adapter allows any 1-1/4-inch diagonal or eyepiece to be added behind the focuser.  Visual users will appreciate the In-Out Keypad for no-touch operation of the telescope focus.


Overall Height: 84mm to 99mm
Focuser Travel: 15.2mm
Focuser Midpoint 91.4mm
Total Step Travel: 7,000 steps
Step Resolution: 2.2 microns
Weight: 1.0 kg
Payload Capacity: 4.5 kg
Telescope-side Mount: OPTEC-2400 dovetail
Camera-Side Mount: 2-inch drawtube

SKU: 19702

Have a question about this product?

    CALL NOW : +61 2 9518 7255 OR EMAIL BELOW

    bintel astronomy experts


    Related Products For Your Consideration …

    Shopping cart0
    There are no products in the cart!
    Continue shopping