Specification Brand : BORDSTRACT BulletPoint1 : Compatibilities: The threaded M42x0.75 adapter is suitable for S interface telescopes and the T2 adapter ring is suitable for SLR OM cameras. BulletPoint2 : Telescope Moudels: The adapter is suitable for telescope moudels such as for 5SE, 6SE, 8SE, C5, C8, C9.25, C11, C14 and other S interface primary mirror for CELESTRO camera. BulletPoint3 : Aluminum Alloy Material: This telescope photo adapter set is made of premium aluminum alloy, will not fade, do not hurt telescope thread, long service life. BulletPoint4 : Easy to Install: Precise fit, firm connection, you can directly install the telescope adapter and the T2 ring, no adjustment, simple and convenient operation. BulletPoint5 : Wide Applications: Precise structure, tight bonding to ensure a solid fit, this telescope photo adapter is perfect for observing and photographing the entire moon, gas nebulae or galaxies. ItemName : BORDSTRACT Telescope Photo Adapter, M42x0.75 S Adapter and T2 T Ring Mount for SLR OM Mount Camera ItemPackageDimensions_Height : 6 centimeters ItemPackageDimensions_Length : 16 centimeters ItemPackageDimensions_Width : 12 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : telescope-photo-adapters Manufacturer : BORDSTRACT ModelName : BORDSTRACT9gxg3y8zwi ModelNumber : BORDSTRACT9gxg3y8zwi PartNumber : BORDSTRACT9gxg3y8zwi ProductDescription : Item Type: Telescope Photo Adapter Material: Aluminum alloy Weight: Approx. 118g/4.2oz Adapter Thread: outside, M42x0.75mm (commonly known as T2 thread) Connection Ring Thread: internal, 2 inch 3/8 thread (commonly known as S thread) Compatible Moudels: for SLR OM camera