Features: 1. Metal screw interface, more durable; lanyard design, easy to carry 2. Anti-skid horizontal bar design focusing hand wheel, not easy to slip 3. The objective lens adopts double-sided full-broadband coating, which can be viewed in low light conditions 4. The eyepiece adopts multi-layer composite broadband green film and all-optical glass lens for more comfortable viewing 5. Small and exquisite, telescopic design, easy to carry 6. Reduce the loss of light reflection, the light transmittance is 99%, and the light transmittance is improved
Product parameters: 1. Material: ABS, metal 2. Function: zoom, scalable 3. Magnification: 10-30x 4. Objective lens diameter: 35mm 5. Eyepiece diameter: 20mm 6. Field of view angle: 2.6-4.6 degrees 7. Field of view range: 45.5-80.5M/1000M 8. Exit pupil diameter: 1.2-1.7mm 9. Exit pupil distance: 17-14mm 10. Nearest focal length: 3m 11. Lingjing System: BAK4 12. Dimensions: 4.7 x 4.5 x 16 cm 13. Net weight of the telescope: 214 grams
Packing list: Binoculars x1 Lanyard x1 Carrying bag x1 Mobile phone holder x1 Tripod x1