Telescopic Accessories Slot Multi-Function for Astronomy Optics Monocular Binoculars Telescope

Solid metal construction, ultra-thin design, ultra-light weight. Inner slot width: 5.1 mm. Length: along the 34 mm. Vertical length of inner slot: 35.5mm Discover a wide range of essential telescope accessories, including various eyepieces, Barlow lenses to double your magnification and moon filters for comfortable moon observation. Our team offers 24/7 assistance in choosing the right accessories and always strives to ensure your satisfaction with each product.