William Optics FLT 156mm f/7.8 - Feather Touch 3.5-Inch

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William Optics FLT 156mm f/7.8 - Feather Touch 3.5-Inch

The William Optics FluoroStar 156 imaging/visual APO Series

FLT 156 mm (6.14-inch) Aperture f/7.8 Triplet Telescope OTA with Blue, Gold, or Red details - and a Feather Touch 3.5-Inch Focuser attached.

It's f/7.8 (at f/5.5 with an APO X0.7 flattener) triplet air spaces (FPL53 Design).

Choose your color on the drop-down selection order button.


To automate your focuser: It you are imaging/ viewing remotely, you can add an Optional Motorized Device to your cart designed for this Feather Touch 3.5-Inch Focuser, (see #WO-MD-FT35 for price and details).



Aperture156mm (6.14")
Focal Length1228 mm
Focal Ratiof/7.8
Free ShippingYes
Optical DesignTriplet
Tube Weight35.2 lbs