Architecture → Factory HDR 2




Most later K-3s have an M42x1 lens mount (also known as a Zenit or Pentax screw mount), although there are some older cameras which use the same bayonet mount as earlier Krasnogorsk movie cameras. The standard lens for the K3 is the Meteor-5 17 to 69mm F1.9 Zoom lens.
The camera uses 100ft(30m) reels of 16mm film, the film can be either single or double perforated, when fully wound the camera will run through about 5m of film (approximately 30 seconds of footage at 24 frames per second) in one go. The camera can be run at 8, 12, 16, 24, 32, or 48 frames per second.

The lens is a Haiou-45, which has a focal length 38mm with a maximum aperture of f2.8, it produces very sharp and contrasty images, it also produces highly saturated colour in images taken with the camera.

The 4A-109 has two fixed lenses, the bottom one is used for taking the image, and the the top one is used for composing the image and focusing on a fresnel screen at the top of the body, inside the fold up hood.
The taking lens is a 75mm Haiou SA-99 with a maximum aperture of f3.5, the top viewing lens is also a 75mm Haiou SA-99 but it has a fixed aperture of f2.8. Due to the camera using an leaf shutter inside the lens assembly, it can synchronise with a flashgun at any speed, up to and including the cameras fastest shutter speed of 1/500th of a second, making it very adaptable for flash photography.

The Neva-2 has a selectable frame rates, at 8 fps, 16 fps, 24 fps, and 48 fps, although the faster the frame rate the louder the camera is, as it runs completely on clockwork, although other than the noise this brings one advantage over a motorised cine camera there is no need for batteries, just turn a dial on the side, and away you go. When fully wound it will run for just over a minute at 48fps, which is pretty impressive really, as it’s equates to about two thirds of a reel of double 8 film in a single long shot.
It has a turret lens mount, meaning that lenses can be changed rapidly, just press a button on the front of the turret, and it springs forward, then you simply rotate it to the lens you want and push it back in.

The Moskva 5 is based on the Zeiss Super Ikonta
It has an f3.5 105mm Industar-24L lens, which provides roughly equivalent to a 35mm standard lens with a focal length of 50mm when used with a 6×9 exposure, or with the 6×6 adapter it provides a mild telephoto.

The example in the picture is an upgraded version of the Arsenal factory model, produced by Arax who are also based in the Ukraine.

