Delta Optical Chase 10x50 ED binoculars

Delta Optical Chase 10x50 ED binoculars.

Most universal binoculars, perfectly suited for all kinds of observations. The size of these binoculars is slightly larger than that of the models with 42mm lens, however, their weight is way below one kg. The field of view is as much as 6.2 degree and the eyepieces have comfortable wide-angle exit pupil.

Carefully selected high-quality glass and a redesigned optical system result in binoculars offering picture of much better quality than other binoculars in a similar price range. All Chase binoculars have low-dispersion ED glass lenses which guarantee low chromatic aberration while maintaining moderate dimensions. These binoculars have an impressive field of view, corrected to a much greater extent than in those previously produced models. They are roof prism binoculars with inner focusing system. Their body is robust and completely waterproof. Chase binoculars provide staggering images with very high detail and rich colors and allow to see details invisible through binoculars of lower quality.

Technical specs:

• Magnification: 10x
• Objective diameter: 50 mm
• Field of view (m@1000m): 109 m
• Close focusing distance: 2 m
• Lenses: ED (Extra-Low Dispersion)
• Prisms: Roof, Schmidt-Pechan
• Twilight factor: 22.4
• Relative brightness: 25
• Lens coatings: FMC (Fully-Multi-Coated)
• Nitrogen filled
• Dimensions: 162x132x60 mm
• Weight: 890 g
• Model: DO-1702