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Praktica 20-60x77 Spotting Scope

Item number: 16634
  • ideal  for sports gunmen, animal watchers and hobby astronomers
  • magnification: 20-60 time
  • high-quality Spotting Scope with vario ocular
  • good marginal sharpness
  • upright, true sided image
  • comfortable diagonal view
  • with 1/4 inch thread
  • delivery including carrying bag, protection cap and eyepiece cover
Item description

Nature and animal observation at the highest stage: This powerful Spotting Scope with vario ocular with 20-60 time magnification and lateral focus wheel ensures high-contrast design through its fully coated lenses and prisms.  Thanks to its rubber housing and integrated lens hood, the Spotting Scope is perfectly suitable for the use outside. The lens diameter of 70mm provides a lot of transparency and a sharp picture. A carrying bag, which is included in delivery, ensures a secure transportation.

The twilight factors 38,2-67,9 guarantee good viewing alternatives even in the case of bad lighting conditions. Full coated lenses and prisms allow a high-contrast view. A pin sharp picture all the way to the border area and a bright, clear lens coverage characterise this spotting scope. The use of a tripod is recommended but not a must.

An example for a twilight factor:
10x42 binoculars have a twilight factor of 20.5 (calculation: 10x42=420, the square root of that amounts to approx. 20.5). Therefore at twilight, an object can still be easily recognized at a distance of 205 meters.

Technical specification
Magnification 20-60 times
Lens Diameter 77mm
Ocular Zoom 20x-60x
Coating Full coating of lenses and prisms
Twilight Factor 39,2 (for 20x) to 67,9 (for 60x)
Diameter of the Exit Pupil 3,8mm (for 20x) to 1,3mm (for 60x)
Tripod Thread 1/4 inch
Speed 14,4 (for 20x) to 1,7 (for 60x)
Field of vision at 1000m 29,3m (for 20x) to 14,8m (for 60x)
Image Angle 1,68° (for 20x) to 0,85° (for 60°)
Focus Adjustment Range 8m to infinity
Material Rubberised metal body, ocular made of optical glass
Weight approx. 1070g
Included in delivery
  • 1x Praktica 20-60x77 Spotting Scope with carrying bag, protection cap and ocular cover
Examples of Use