-40%
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172
Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172

Rare Fast Lens OP-451 (OR-451) 1:0,04 f=489, for Soviet 5REM-600R S/N 830172

$ 79.2

  • Brand: OR
  • Compatible Brand: For Canon, For Fujifilm, For Leica, For Lumix, For Pentax, For Samsung, For Sigma, For Sony, For Zenit
  • Compatible Filter Size: 136 mm
  • Compatible Lens Front: 136 mm
  • Country/Region of Manufacture: Russian Federation
  • Exterior Material: Aluminum
  • Focal Length: 489,5mm
  • Focus Type: Fixed/Prime
  • Item Weight: 0.61 lbs
  • MPN: 830172
  • Maximum Aperture: f/0,04
  • Model: OP-451
  • Mount: screw 125mm
  • Series: OP
  • Type: Full Frame, Macro/Close Up, Portrait, Standard, Lens, Full Frame, High Quality, Macro/Close Up
  • Year Manufactured: 1980s

Description

Clean lens No Fungus. aperture works smoothly "The OR-451 lens (6.2/488) is a symmetrical six-lens anastigmat with chemically brightened lenses The lens aperture is iris. The lens does not have a focusing frame. Basic technical data: Focal length, mm - 486.6 +-2% Relative aperture - 1:6.2 Linear field of view, mm - 620 Aperture limits - 1:6.2 ... 1:22 Working distance, mm - 952.4 Anterior focal segment, mm - -452.0 Rear focal segment, mm - 452.0 Light transmission coefficient, not less than - 0.75 Resolving power, lines/mm (on film "Mikrat-200") in the center no less than 12 at the edge of the field at least - 7 Focusing limits, m ------------------ Number of lenses - 6 Light diameter of the first surface, mm - 100 Light diameter of the last surface, mm - 100 Weight, g - 2270 The lens works at a scale of 1: 1.