HELIOS-44M-7 lens F2 58mm for M42 ZENIT PENTAX Micro 4/3 camera BIOTAR copy
MC HELIOS-44M-7 is a standard multi coated (MC) lens with springblend aperture designed for Soviet SLR 35 mm Zenit cameras.
First HELIOS-44 lenses were borrowed from Carl Zeiss BIOTAR lenses and issued since end of 1950th years in M39, then in M42 screw mount. Lens MC Helios 44M-7 have highest resolution, among of all Helios lenses, 50ln/mm.This famous lens was manufactured in the USSR, and features outstanding sharpness, contrast and color rendition. In the main, most all Soviet and Russian lenses are exceptionally good and this one is no exception! Focusing in full range, including infinity. Lens has 6 aperture blades. Completely manual control: manual focus and manual aperture.
Technical information MC Helios 44m-7:
Focal length: 58mm
Angle of view about 42 degrees.
Relative aperture: 1:2
Scale of diaphragms: from 2 to 16
Focusing range: from 0.5m to infinity
Filter mount: M52x0.75
Mounting M42 x 1mm groove, known as Pentax Thread Mount, same with a lot of old SLR cameras (Practica, Chinon, Yashika, Bessaflex etc).
* Mounting for some modern SLR & dSLR cameras will not bring any trouble with well-spread M42 adapters. Adapter should have the hook which should hold aperture pin depressed, in other case you'll can not adjust the aperture because it will fully opened all the time.
* The lens is well-applicable for digital cameras with micro 4/3 system and other with working distance 45.5mm and less, with the use of adapters: All Sony NEX, Olympus, Panasonic: Lumix DMC-G1, DMC-GH1, DMC-GF1, DMC-G2, DMC-G10, Epson, Samsung and other.
THE ITEM COMES with front and rear lens caps.
Lens in the good working condition. No fungus, no scratches. Glass on lenses has a bit of cleaning mark. But this cleaning mark has absolutely no effect on image quality. Aperture blades oil free. The focusing is work smooth and precise. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. Can have a little bit of dust in domestic element, non-critical for picture. All features have been tested by professional repairman and work properly.
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Returns are possible, if an item has been damaged while shipping, or have a factory defect. It will be changed or repaired in Moscow. And a buyer pays all shipping costs for returning. Returned item has to be in its original condition.
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Sorry, we do not ship to Nigeria. Time of shipping approx. 14 business days (3 weeks). This time is approximately, some delays are possible. Please be patient and wait, until your item arrived. If an item was lost, we can send a similar item (if we have in stock), otherwise, we will refund You full amount via PayPal.
In present time all parcels to Italy comes with delays: customs cleaning in Italy is very long. Attention italian buyers: if You can't wait for the 4-5 weeks, please do not make a bid. We are sorry, but, can't affect to this situation.
Seller ships internationally. Item will be shipped by REGISTERED Airmail with tracking number from Russia (Moscow) (8-14 days to Europe, 15-20 days to the USA). Lens will be carefully packed in strong box.
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