2" to T2 M42*0.75 Thread Telescope Eyepiece Camera Accessories Mount Adapter Features: Thickened aluminum magnesium alloy, solid and lightweight. The front end is embedded with 0.75 thread, which can transfer the filter. Advanced hard plating technology, the entire surface is sanded black. CNC precision integrated precision manufacturing. Full frame with 2 inches, no dark corners. Specifications: Condition: 100% New Material: Aluminum Alloy Weight: Approx. 56g / 2.0oz Color:Black External Thread: M42*0.75mm (Suitable for connecting the bayonetof T2 SLR camera) Internal Thread: M48*0.75mm (Suitable for connecting with filter) T-head Specification:2 inches(Suitable for connecting astronomical telescope with 2 inch connector) Matting:Internal Full Matting Thread Package list: 1 * 2" to M42*0.75 Adapter Note: This auction only for the M42 extension tube, others(the camera adapter, the filter and the camera)just for demo. About feedback We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them! 1) We accept Alipay, West Union, TT.All major credit cards are accepted through secure payment processor ESCROW. 2) Payment must be made within 3 days of order. 3) If you can't checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days. About shipping 1. WORLDWIDE SHIPPING.(Except some countries and APO/FPO) 2. Orders processedtimely after thepayment verification. 3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address. 4. The images shown are not the actual item and are for your reference only. 5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season. 6. If you have not received your shipment within the period, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction! 7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.