About This

• The value must have 2x barlow lens doubles the magnification of any 1.25 inch eyepiece;double the capacity of an existing set eyepieces at the cost of a single eyepiece
• SVBONY barlow lens provide a high power magnification allow you look more closely and more detailed at the moon's surface and other planet
• 2X barlow lens adopts 2 element one group broadband green film multi coated optical glass; the housing is blackened to maximize image contrast; both that make image more crisp and sharp without additional chromatic aberration
• Quality aluminum stock and black anodized body with M42x0.75mm thread;work as a t adapter;connect DSLR or SLR camera to telescope easily via a separate sale t ring adapter
• Connect DSLR SLR camera to telescope easily;the T ring adapter you buy separately depending on the model of camera