Teleconverters & Lens Mount Adapters

Feature： 1. Made of high quality aluminum alloy material, thus it has longer service life and more durable. 2. Easy to install and operate, easy to use and more practical, it is very convenient for you. 3. 1.25 inch T‑mount adapter ring for astronomical telescope, quite professional, you can use it with ease. 4. Light in weight and small in size, you can easily take it with you, and it will not take up much of your spaces. 5. The adaptor is an essential accessory for anyone who uses a telescope, very important and practical. Specification： Condition： 100percent Brand New Item Type： Astronomical Telescope Adapter Ring Material： Aluminum Alloy Color： Black Connector Size： Approx. 0.965 in (24.5m…

ProductName:StepUpAdapterRing;Material:Metal MaleThread:49mm/1.9";FemaleThread:77mm/3.03" Size():80x5mm/3.1"x0.2"(Max.D*H);...

ProductName:StepUpAdapterRing Material:Metal MaleThread:43mm/1.7inch FemaleThread:52mm/2inch Size():54x6mm/2.1inchx0.24inch(Max.D*H)...

ProductName:StepUpAdapterRing;LensSide:49mm/1.9inch FilterSide:72mm/2.8inch;TotalSize:74x6mm/2.9inchx0.27inch(D*T) Material:Metal;Color:Black...

Metal Step Ring is a must have for the serious photographer Size: 55mm-77mm Color: Black Weight: 16g It allows using 77mm filters or lens...

Feature： 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. Specification： Item Type： Adapter Ring Material： Aluminum Alloy Product Color： Black Inner Hole Diameter： Approx. 38mm 1.5in Flange Distance： Approx. 2mm 0…

Product Name : Step Up Adapter Ring;Material : Metal Male Thread : 37mm/1.45 inch;Female Thread : 52mm/2 inch Size() : 54 x 6mm/2.1 inchx 0.24...

metallic Adapter ring for M42 to all mount Allows M42 lens mount (, , Mamiya, Zenit) used in 's camera It is possible to use accessories such...

Specifications:OuterDiameter:18mm InnerDiameter(WorkingDiameter):16mm Color:AsShown Material:plastic Suitableforlampswithadiameterof16mm.

metallic Adapter ring for M42 to all mount Allows M42 lens mount (, , Mamiya, Zenit) used in 's camera It is possible to use accessories such...

Features: 1. Suitable For X3 Diving Shell Filter 2. Description: The Filter Has High Transparency, Is Coated With A Hydrophobic Layer, And Has High...

metallic Adapter ring for M42 to all mount Allows M42 lens mount (, , Mamiya, Zenit) used in 's camera It is possible to use accessories such...

Step Ring 58-77mm Lens Lens Filter Adapter Lens Filter Ring Allows you to use larger size filters lenses with a smaller diameter thread. Colour:...

metallic Adapter ring for M42 to all mount Allows M42 lens mount (, , Mamiya, Zenit) used in 's camera It is possible to use accessories such...

Feature: 1. Microscope T-ring 23.2mm for SONY NEX mount camera. 2. Compatible with most microscope eyepieces. 3. Can be split, and can be used separately, the middle interface is M42 mount. 4. This product can help show the microscope picture after being transferred. 5. Made of good quality aluminum alloy material, sturdy and durable. Specification: Condition: 100percent Brand New Item Type: Camera Microscope Adapter Material: aluminium alloy Compatible camera: for Sony NEX mount Package List: 1 x Camera Microscope Adapter1 x Inner Hex Wrench

Metal Step Ring is a must have for the serious photographer Size: 55mm-77mm Color: Black Weight: 16g/ pcs It allows using 77mm filters or lens...

set2:1 x 55mm-77mm Step Up Ring + 1 x Step Up Ring 58-77mm Lens Filter Size Adapter Step Up Ring 58-77mm Lens Lens Filter Adapter Lens Filter Ring...

Adapter which mount the C-mount lens to the body of the Micro Four Thirds Material: brass and aluminum alloy precision , Mount attachment,removal...

Product Name : Step Down Adapter Ring;Lens Side : 52mm/ 2 inch Filter Side : 37mm/ 1.46 inch ;Total Size : 55 x 6.5mm/ 2.2 inch x 0.26 inch (D*T)...

Product Name : Adapter Ring;Lens Side : 52mm/ 2 inch Filter Side : 37mm/ 1.46 inch ;Total Size : 55 x 6.5mm/ 2.2 inch x 0.26 inch (D*T) Material :...

Mouth size: bottom 37mm, UV mouth: 40.5mm Glass: clip film, 2 pieces of 2 groups Colour:black Material:aluminum Package Contents: 1 set x 37mm...

Metal Step Up Ring is a must have for the serious photographer Size: 52mm-77mm Color: Black Weight: 34g The 52-77 Step Up Adapter Ring is made with...

Product Name : Camera Ring Adapter w Filter Holder;Ring Male Thread Diameter : 58mm Filter Holder Design : 3 Slots;Material : Plastic, Aluminum...

ProductName:CameraRingAdapterwFilterHolder;RingMaleThreadDiameter:58mm FilterHolderDesign:3Slots;Material:Plastic,Aluminum...