10 * 42 Binoculars, BAK4 Prism, IP68 Waterproof Portable Binoculars with FMC Lens, with Tripod Adapter, Professional Powerful Binoculars for Bird Watching, Black
SKU: KF33.082
Q
Is it easy for children to use?
Answer Question
A
Eyepiece diameter: 10mm, lens diameter: 25mm, viewing distance 101/1000m, weight only 256g, light transmittance 99%, which children can fulfill daily observation.