technical parameter:
Model: 10-30x25
Magnification: 10 times -30 times, between 10 times and 30 times can be adjusted as needed (the standard magnification is the real magnification)
Eyepiece diameter: 10mm
Objective lens diameter: 25mm
Objective lens outer diameter: 33mm
Prism category: bk4
Coating: Multi-layer broadband green film
Dimensions: The shortest dimension: 128mm×31mm; the longest dimension: 182mm×31mm
Field of view: 10 times: 3.5°～30 times: 2.0°
Focusing method: Stretching or rotating focus (two methods)
Material Description:
Internal and external materials: the lens body parts are metal, and some parts are elastic rubber
Material: Imported aluminum alloy
Colour: Black
Product net weight: 108g
Gross weight: 150 grams
Environmental parameters: (Storage conditions of the telescope)
Temperature (℃): Normal temperature 20℃—25℃
Humidity: 65% or less
Tripod interface: support
use:
Traveling, outdoor sports, watching and using. This model has a close focal length of up to 0.5m, which is not only impressive, but it is also quite advantageous to observe the exhibition at close range.
It is small and light, and can be carried at any time.
