24x40 Zoom Monocular High Quality Metal Optical Lens Telescope with Leather Bag

Features:
• All-optical lens amber coating, the light transmittance of up to 99.8%, providing the most realistic Colour, 40mm large objective lens visual range, comfortable to use.
• Design positive and negative memory scales to give you precise focus.
• The high-end BAK4 prisms offer excellent quality and 99.5% total internal reflection pass rate, providing sharper images than other prisms.
• The high density and high refractive index effectively eliminate light divergence inside the glass and reduce light loss in the glass.
• The lenses are all-optical lenses, and the coatings are all-optical FMC ultra-wideband green film
• Small size, easy to carry, higher brightness, better resolution

Specifications:
• Magnification: 8-24 times (can be adjusted)
• Caliber: 40mm
• FOV: 5--1.4 degree
• Exit Pupil Diameter: 5--1.6 mm
• Exit pupil distance: 24 mm
• Focus mode: eyepiece diopter focus
• Material: Metal
• Coating: multilayer films, greenish
• Weight: 745 g (including package)
• Weight: 600 grams
• Shrinkage is 330 mm
• When using is 470 mm

Package Includes:
• 1 x 24x40 Zoom Monocular High Quality Metal Optical Lens Telescope With Leather Bag