1.25 Inch Camera Photography Telescope Eyepiece Holder Adapter 31.7mm-1.25″ to T T2 / 1.25 Inch M42 DSLR/SLR Prime Adapter for Telescope

$ 3.51

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Now you can control the sound of the BOV from inside the cabin!

So how much more can you do with a blow-off valve? Well, the Deceptor Pro II takes the ‘Respons’ concept even further...

  • Adjust your BOV venting bias electronically on-the-fly
  • Revised porting to optimise flow and venting bias
  • Compact design fits in most factory valve locations
  • Direct bolt on for many vehicles
  • New bore finishing process ensures a lifetime of reliable operation

Deceptor Pro II features

Direct bolt-on for most vehicles available:

  • Remote proportional venting bias/volume control- from silent to loud or anywhere in between
  • Sleek, compact in-car BOV volume controller with backlit dial
  • End point adjustment to control maximum vent to atmosphere bias setting
  • Volume adjustment mechanism driven by a high-torque geared electric motor
  • Durable, low-friction ger train supported by precision sealed ball-bearing
  • Supplied with all parts and wiring required to have it up and running quickly and easily
This is a very simple and easy way to take nice photos through your telescope.I have an Orion AstroView 6 and a Nikon d3100. You will need to put a barlow in line or else you will not get it to a focus. BUT because the barlow extends the focal length so far you actually get a right side up image. I was impressed.It connected seamlessly to my Nikon with NO light leakage. Also the eyepiece barrel is threaded so it will accept all of your 1.25″ astronomy filters.With a 2x barlow I can see about with the same magnification that I get with a 15mm eyepiece. I plan on picking up a 3x barlow to use with it but for all I know I will not be able to get anything into focus so don’t do that if you are not willing to accept some risk.if you do not have a remote shutter for your DSLR I suggest getting one. You can keep the scope much more stable if you do not have to touch it to take a picture.This is by far the cheapest and most efficient way to hook up you DSLR to a telescope.

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