1 Using aluminum alloy material through precision craftsmanship, it is durable and corrosion resistant. 2 The inner wall is treated with extinction processing to prevent the radiation from affecting the imaging. 3 Used to connect the camera to astronomical telescope, it has stable performance and high reliability, which is a very practical accessory. 4 Easy to install and flexible to operate, it can effectively save your time and efforts. 5 Light in weight, it will not burden your device when using it, and it can protect your camera.Item Type: Adapter RingMaterial: Aluminum AlloyProduct Color: BlackInner Hole Diameter: Approx. 38mm / 1.5inFlange Distance: Approx. 2mm / 0.1inProduct Weight: Approx. 17g / 0.6ozMount: SCT, T2(M42x0.75mm)
What's in the box
1 x Adapter Ring