lens adapter, C-AF 2X II Teleplus Autofocus Teleconverter Extender Telephoto Converter,Compatible For Canon EOS EF Lens 7DII 5D IV 6D,parts

Sony

High-performance 1.4x teleconverter: increases the focal length of selected NIKKOR lenses by 40%. High image quality: advanced optical formula delivers sharp, high-resolution images.

2x high telephoto power Good telephoto macro performance 25. 9 mm slim weatherproof body

Exclusively designed for certain Sigma Global Vision lenses only Dust and Splash-proof construction Allows autofocussing up to F8 with compatible cameras SLD glass elements ensure excellent aberration correction Small and compact design

Superb Nikon Z image quality.

Z TELECONVERTER TC-1.4x. Extends the focal length range of a compatible NIKKOR Z lens by 40%. Z TELECONVERTER TC-2.0x.

Ideally suited for: Landscape, travel, sports, nature, low-light and portrait The dust and splash-proof teleconverter is surprisingly easy to transport and shines with high image quality and ultra-fast focusing for razor-sharp images Outstanding image quality, despite very compact design with pin-sharp images right up to the edges of the image Even without a tripod, pin-sharp telephoto shots can be taken freehandedly, even with longer exposure times and camera shake is significantly reduced during video recording Excellent workmanship, high-quality metal bayonet and excellent close-up limit for tele-macro fotography Can be used with all Olympus OM-D and PEN cameras

The 2X Teleconverter can make the focal length of all the Canon EF lenses increased to 2 times, Built-in 4 groups, 7 pcs optics, and the exposure factor enlarge approx 4. (equals to 2 aperture).

Increases focal length from same camera position by 2x Professional quality optics with multi-layer anti-reflection coatings Compatible with proprietary lenses from Nikon Precision-engineered in Japan Tele converter is designed to be used with tele and super tele lenses.

2X MULTIPLIER MANUAL FOCUS CONVERTER Doubles your zoom on the vivitar 650-1300mm, 500mm, and 420-800mm Lenses made of high‐quality high‐definition optical glass material and double‐sided multilayer coating. FOR USE WITH T-MOUNT LENS

Compatible with the following objective: SEL-70-200 F2.8 GM Protected against dust and moisture Lenses / groups: 6/5; Distance encoder Sony SEL-14TCFront capBayonet capCase

2x telephoto lens converter: For smartphones with a built in 5x telephoto camera, this converter doubles optical zoom from 5x (120 mm equivalent) to 10x (240 mm equivalent) for distant shooting without digital cropping or image loss For 5X telephoto cameras only: Not for main camera; cell phone accessories compatible with Vivo X200 Ultra Xiaomi 15 Ultra Samsung Galaxy S26 S25 Ultra Android iPhone 18 Pro Max 18 Pro 17 16 Pro/Pro Max; select 5X before use if optical zoom is below 5X Compact and lightweight: Compared to standard external zoom lenses, this 2x converter is shorter and lighter; it features a 17mm thread for 17mm threaded phone cages, cases, and lens clips; content creator essential photography and filming accessories Multicoated optical glass: 7 elements in 5 groups of HD optical glass and multiple nanocoatings reduce glare and distortion, resist water, fingerprints, and scratches, and ensure excellent light transmission; a cleaning cloth is included Important note: Different phone brands may require different zoom levels to activate the telephoto lens; compatible with iPhone, apply the included stickers to cover the wide angle lens to prevent lens switching caused by light sensor interference