Adjustable Universal Shoulder Stock

prusaprinters

Adjustable, Universal Shoulder Stock Update 10 March 2019: Added thumbwheel for M3 x 20 screws Update 01 September 2018: Customizable 3D printable tubing now included. For use with cameras, bincoluars, spotting scopes or other hardware with standard 1/4" tripod threads. Steadies the sight picture. Originally designed as assistive hardware to make birding more accessible to people with a hand steadiness condition, but really improves steadiness of hand-held optics for everyone. Additional parts needed: 1/4" tripod screw M6 x 30 screw M6 hex nut M3 x 20 screw (2 pieces) M3 hex nut (2 pieces) Optionally needed (you can also print the tubes available through the OpenSCAD customizer): 25 mm outer diamater wooden staff (or plastic tube), cut off to the length required for your application Typical lengths for the wooden (or plastic tube) staff: for use with a Nikon ED50 (both angled or straight) spotting scope: 220 mm for use with Nikon 8 x 42 Monarch binoculars and a standard binocular-tripod adapter: 155 mm Print instructionsAdditional parts needed: 1/4" tripod screw M6 x 30 screw M6 hex nut M3 x 20 screw (2 pieces) M3 hex nut (2 pieces) Optionally needed (you can also print the tubes available through the OpenSCAD customizer): 25 mm outer diamater wooden staff (or plastic tube), cut off to the length required for your application Typical lengths for the wooden (or plastic tube) staff: for use with a Nikon ED50 (both angled or straight) spotting scope: 220 mm for use with Nikon 8 x 42 Monarch binoculars and a standard binocular-tripod adapter: 155 mm