Due to increased demand, we temporarily have reduced product selection available for delivery to your region. We are working to improve selection availability as soon as possible. suitalble for 80mm and 90mm refractor telescope 2 inch crayford no pinion single speed Material: Fully Metal Millimeter Markings on Focuser Drawtube: Yes Rotatable: Yes
Yuyao Yuzhong Optical Instrument Co., Ltd. is a high-tech enterprise integrating R & D, production, sales and service of optical instruments.The company adheres to the rigorous and sincere design concept. Main: astronomical telescopes, digital lenses, eyepieces and optical instrument accessories. yangaini99@aliyun.com/86-0574-62264538