Opticron Photo-adapter push fit 41112

product code: 41112
Opticron Photo-adapter push fit 41112
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Opticron Photo-adapter push fit 41112

Opticron Photoadapter Push Fit 49.5
For use with 40862 HDF T zoom eyepiece.

This device is used to attach a DSLR Camera body to the 40862 HDF T zoom eyepiece. In addition to this part you will also need a T-Mount (T-Ring) specific to the camera you are trying to use.
Your camera may need to be operated in manual mode with shutter locks disengaged where necessary, and focusing will need to be done using the telescope's focuser. The high magnification to aperture ratios of this method result in slower shutter speeds compared with conventional telephoto lenses, so choose an ISO setting of 400 or higher. If possible also use a cable release or remote control to reduce camera shake when operating the shutter. 

Equivalent focal lengths with ES, GS, MM3 and IS scopes fitted with HDF T 40862 zoom eyepiece and using a 35mm SLR camera (1)

ES 80 - 1000mm / f.12.5
ES 100 - 1350mm / f.13.5
GS 52 - 600mm / f.11.5
GS 665 - 800mm / f.12
MM3 - 600mm / f.12
IS 60 WP - 750mm / f.12.5
IS 70 R - 800mm / f.11.4

(1) This is an approximate figure based on 35mm SLR cameras. D-SLR/compact system cameras use different size image sensors compared to 35mm and so an equivalent telephoto conversion figure must be calculated separately.
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Brand Opticron
Condition New
Product Code 41112