10-300X Long Range Professional Telescope HD Portable Powerful Binoculars Monocular Low Night Vision Zoom For Camping

Magnification: 10-300 Times

Objective Lens Diameter: 30mm

Eyepiece Diameter: 15mm

Prism System: roof System

Focusing Method: rotating Focus/stretching Focus

Close Focus Distance: 2m

Footstool Interface: 1/4 Standard Edison Screw Objective Lens Coating: FMC Broadband Green Film

Eyepiece Coating: blue Film

Prism material: BAK-4

Product Material: ABS Plastic Steel Material

1.How many meters can I see when use Monocular Telescope ?

When use binoculars, the distance is depend on the target size,weather. Sometimes in good weather , you can see around 3000 meters.

2.How about the image definition ?

The image definition also relate to the target size. Under good weather, you can see the coin on road around 80 meters , see the license number clearly around 300 meters. see the word on the billboard around 1000meters.3000m optical distance.

3.Can I see the target in the evening ? Does it have night vision ?

Telescope is pure optical instruments . it can not be used under the environment of all black .it is Low Light night vision . its characterized to observe the target clearly by using external faint light . for example: Lighting, concert lighting, street lamp, moonlight, starlight.