The telescope has excellent sealing and is nitrogen-filled and waterproof, even in harsh environments such as high humidity or rain, the inside of the telescope is not easy to fog and .
Provide the best view in your outdoor adventures, BAK-4 Prism and all-optical FMC multi-layer broadband green film for Light reflection and minimal distortion, high light transmittance reaches up to 99.5%.
20x50 High Power Magnification - High-strength mirror with luxurious prism material, large-diameter design, greater light throughput, larger and brighter field of view, and unobstructed views.
Tips: Real super high multiples, viewing and enjoying the moon concert... The pirate mirror adopts the classic and beautiful structure, and needs to be patiently adjusted, it is convenient after being familiar with it!
Instructions for use: first pull the telescope away, then hold it with both hands, use the hand near the direction of the eye, gently turn left and right or push forward and pull back, you can see a clear image.