25-75x60 HD longue-vue puissant monoculaire Zoom télescope prisme étanche pour l'observation des oiseaux cible tir Camping

Specifications:

Magnification: 25-75

Prism material: BAK4

Objective lens diameter: 60MM

Eyepiece diameter: 21mm

Product size: 300x100x85mm

Color: black

Weight: 731g

Pupil diameter: 2.4-0.8mm

Field of view angle: 2.1-1.08 °

Close focus distance: 3m

Features

★1. 25-75x60 high-definition high magnification birdwatching lens

BAK4 prism/ large objective lens/ multi-layer coating

★2. 60MM large objective lens

Experience the camera lens, ultra-wide angle large field of view.

★3. Three kinds of magnification continuous zoom

25X50X75X different magnification, to meet your different observation needs.

★4. BAK4 high transmission prism

Effectively improve the light transmission, the image is clear.

★5. FMC multi-layer coating

Reduce color variation, light transmission rate up to 99%.

★6. Applicable to a variety of scenes

Nature observation, wilderness adventure, outdoor sports, stargazing, bee hunting, sports competition, performance activities, etc.

★7. Includes portable desktop tripod

The desktop tripod is perfect for range spotting. Phone adapter makes it easier to share videos and photos.

★8. Lightweight and portable weight

Very suitable for carrying when going out for observation, can also be easily put into the car for use in family camping.

60MM large objective lens

The larger the aperture, the higher the light input,

the brighter the image

FMC multi-layer broadband coating

High transmittance, clearer imaging, effectively reducing the refractive index of light,

reducing edge distortion and color dispersion,

and making the entire visualfield clearer