What is the advantage of our lenses?
We have more than 10 years working directly with optical plants of the former USSR. When buying large quantities of goods we get good discounts, so we can sell at the lowest prices. In addition, we try to improve the quality of goods sold. Pursuing individual fit and additional inspection before shipment.
In our own optical shop our masters have the ability to tune the standard factory product. At the request of our customers, we replace the grease in the helicoid lenses with the high-quality grease in order to allow to work in a large temperature range, carry out an extra cleaning of the optical block and the diaphragm.
If you want to use the standard factory lens for Canon or M42 to EOS adapter,then most likely you are not going to be able to put it on a full-frame camera.
Because of the inaccuracy of default factory bayonet mount, there is a probability of damage to the camera mirror (it touches the clear lens filter). But shooting without filter is impossible,as the filter has a diopter, and without it the sharpness is deteriorating.
Our tuned lenses Zenitar for Canon EOS have specially made high-precision bayonet lens mount, which, unlike the original factory one has no backlash, better fixed on the camera and most importantly allows successfully to use it on full-frame cameras(such as EOS 5D).
Bayonets of our production, as opposed to the (Chromed) factory default ones, do not give flares, because they have a special matte black finish. These lenses, after new bayonet mounts are professionally installed in our optical workshop, are necessarily tested on collimator to ensure the flange focal distance (FFD)of a lens mount system is properly calibrated.The range of this distance will render an image clearly in focus within all focal lengths.
Why people choose MoscowPhoto?