10-30 * 21 Portable High-definition Low Light Night Vision Zoom Telescope

Specifications:

Product Name: DT01

Version: 10-30X21

Multiplication rate: 10-30X infinitely variable

Objective lens diameter: 21mm

Eyepiece diameter: 12mm

Field of view range: 1.6 °/30x3.3 °/10X

Lens: XP 5-circle lens

Prism: BAK-4

Coating: FMC multi-layer broadband green film

Pupil exit distance: 14-12mm

Product Size : 13 * 3.5 * 3.5cm

Product Weight : 78g