Conversion Of Sony Alpha A7II, A7III, A7RII or A7SII to Full Spectrum
This is the cost of a Full Spectrum conversion of your own Sony A7II, A7III, A7RII or A7SII camera, the price includes, checking the camera before conversion, carrying out the conversion, re-calibrating the back focus, so all lenses will focus to infinity. [This is normally set so a Zeiss Loxia 21mm f/2.8 lens focuses just past infinity.] Unusually for a Full Spectrum Conversion the sensor cleaning function on the A7II Series remains active as the whole sensor is shaken. This Full Spectrum Conversion for the A7II Cameras WAS not recommended for Long Exposure Astro work as there is some internal residual IR that just shows on exposures greater than 30s on iso 3200 and higher. This very low level residual IR is normally blocked by the UV/IR Cut filter in an unconverted camera. HOWEVER I HAVE NOW DEVELOPED A NEW TECHNIQUE WHICH COMPLETELY CURES THE PROBLEM FOR THE A7II and A7III [Not A7RII or A7SII] SUCH THAT EVEN 6 MIN EXPOSURES SHOW NO SIGN OF IR POLLUTION - PLEASE ASK IF YOU REQUIRE THIS SPECIAL CONVERSION.
* Please Select Special Delivery Option at the checkout for £1000 insurance cover for UK return delivery. European and International Deliveries can only be insured for £250