New Collet Chuck DSA's @ £35
Posted: 11 Apr 2015, 11:38
Introducing the fully enclosed DSA that thinks its a four jaw quick release collet chuck: They just need a quick 1/4 twist to clamp it on or take it off once you have set up the clamping tension for your scope. These new spec one's cost me more but I'm only adding £5 to their cost for the basic DSA with optional extra collets and machined end cap.
The new spec is they have a coarser faster thread and they are now made from acetal which is better to machine so makes a tidier thread and are not hydroscopic so won't go slack at the rear end like the nylon one's.
url=http://smg.photobucket.com/user/Dave-G/ ... d.jpg.html]
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They come with a standard floplas waste pipe end fitting that is a perfect fit for the KPC E700 low light camera.
An optional extra is a machined smooth end cap fitting for £10 if ordered with the DSA.
The Floplast fittings are a very tight friction fit that will allow up to 20mm eye relief adjustment.
There is ample space around the camera for the cable to pass round it and be taped to the wide inside of the adaptor to exit just behind the eyebell of your scope. You can drill your own hole in the side of it for that - or have it exit the rear or side of the end cap
These are made to fit 45mm smooth/uncluttered eyebell diameters only as default. Rather than cause all buyers to pay for reducing collets, knowing some will use bits of pipe etc I shall make custom shim collets to fit any other scope eyebell diameter the buyer requires at £10 each - which includes lathe setting up and sampling times.
The new spec is they have a coarser faster thread and they are now made from acetal which is better to machine so makes a tidier thread and are not hydroscopic so won't go slack at the rear end like the nylon one's.
url=http://smg.photobucket.com/user/Dave-G/ ... d.jpg.html]
[/url]They come with a standard floplas waste pipe end fitting that is a perfect fit for the KPC E700 low light camera.
An optional extra is a machined smooth end cap fitting for £10 if ordered with the DSA.
The Floplast fittings are a very tight friction fit that will allow up to 20mm eye relief adjustment.
There is ample space around the camera for the cable to pass round it and be taped to the wide inside of the adaptor to exit just behind the eyebell of your scope. You can drill your own hole in the side of it for that - or have it exit the rear or side of the end cap
These are made to fit 45mm smooth/uncluttered eyebell diameters only as default. Rather than cause all buyers to pay for reducing collets, knowing some will use bits of pipe etc I shall make custom shim collets to fit any other scope eyebell diameter the buyer requires at £10 each - which includes lathe setting up and sampling times.
