Camera Lenses › Autofocus › Auto

Pentax HD Pentax DA 20-40mm f/2.8-4 ED Limited DC WR Lens (Black) Pentax K Mou... Pentax HD Pentax DA 20-40mm f/2.8-4 ED Limited DC WR Lens (Black) Pentax K Mount, 30.5-61.5mm (35mm Equivalent), Aperture Range: f/2.8-32, ED and Super-Low Dispersion Elements, High-Grade Multi-Layer HD Coating, Weather-Resistant Seals and SP... more

Pentax 1.4x HD PENTAX-DA AF Rear Converter AW for K-Mount Lenses PENTAX HD Mul... Pentax 1.4x HD PENTAX-DA AF Rear Converter AW for K-Mount Lenses PENTAX HD Multi-Layer Lens Coating, Weather-Resistant and Dustproof Design, Increases Focal Length by 1.4x, Reduces Lens Aperture by 1 f/Stop, Lens's Minimum Focus Distance Retained,... more

The silver HD Pentax DA 20-40mm f/2.8-4 ED Limited DC WR Lens from Pentax is a... The silver HD Pentax DA 20-40mm f/2.8-4 ED Limited DC WR Lens from Pentax is a high performance standard length zoom lens for K-mount APS-C cameras. Its 35mm focal length equivalency is 30.5-61.5mm providing a versatile and practical range for... more

Rokinon's Xeen16mm T2.6 Lens with Canon EF Mount is built specifically for use... Rokinon's Xeen16mm T2.6 Lens with Canon EF Mount is built specifically for use as a cinema lens. It features an internal focus design so that the lens does not change size while focusing this minimizes the appearance of breathing when changing... more

Rokinon's Xeen 135mm T2.2 Lens with Canon EF Mount is built specifically for u... Rokinon's Xeen 135mm T2.2 Lens with Canon EF Mount is built specifically for use as a cinema lens. It features an internal focus design so that the lens does not change size while focusing minimizing breathing. Each lens in the Rokinon Xeen cinema... more

Pentax SMC DA 18-135mm f/3.5-5.6 ED AL (IF) DC WR Lens Extended 7x 18-135mm Zo... Pentax SMC DA 18-135mm f/3.5-5.6 ED AL (IF) DC WR Lens Extended 7x 18-135mm Zoom Range, 35mm Equivalent: 27.5-207mm, Weather Resistant, Compact, Lightweight Design, Quick, Quiet Autofocus Operation, SP Coating Repels Dust, Water, & Grease, Fast... more

The Pro Fusion Smart Auto-Focus Adapter for Canon EF- or EF-S-Mount Lens to FU... The Pro Fusion Smart Auto-Focus Adapter for Canon EF- or EF-S-Mount Lens to FUJIFILM G-Mount GFX Camera from FotodioX allows a Canon EF- or EF-S-mount lens to be mounted onto a FUJIFILM G-Mount GFX camera. While doing so the adapter is designed to... more

Free Shipping! Viltrox Automatic Extension Tube Set for Canon EF For Canon EF ... Free Shipping! Viltrox Automatic Extension Tube Set for Canon EF For Canon EF Lenses and Cameras, 12mm, 20mm, and 36mm Extension Tubes, Shortens Minimum Focus Distance of Lens, Autofocus & Auto-Exposure Functionality, Aluminum Mounts, Gold-Plated... more

Free Express Shipping! FotodioX 15mm Pro Automatic Macro Extension Tube for Ni... Free Express Shipping! FotodioX 15mm Pro Automatic Macro Extension Tube for Nikon Z-Mount Shortens Minimum Focus Distance, Supports Electronic Communication, Enables Autofocus and Auto Exposure, Enables Lens Stabilization Features, Transfers Lens... more

Free Express Shipping! FotodioX 35mm Pro Automatic Macro Extension Tube for Ni... Free Express Shipping! FotodioX 35mm Pro Automatic Macro Extension Tube for Nikon Z-Mount Shortens Minimum Focus Distance, Supports Electronic Communication, Enables Autofocus and Auto Exposure, Enables Lens Stabilization Features, Transfers Lens... more

Free Express Shipping! FotodioX 15mm Pro Automatic Macro Extension Tube for Ca... Free Express Shipping! FotodioX 15mm Pro Automatic Macro Extension Tube for Canon RF-Mount Shortens Minimum Focus Distance, Supports Electronic Communication, Enables Autofocus and Auto Exposure, Enables Lens Stabilization Features, Transfers Lens... more

Free Express Shipping! Vello Auto Lens Adapter for Canon EF/EF-S Lens to Canon... Free Express Shipping! Vello Auto Lens Adapter for Canon EF/EF-S Lens to Canon RF-Mount Camera Canon EF/EF-S Lens to RF Camera, Enables Autofocus and Auto Exposure, Camera Image Stabilization Enabled, Transfers Lens Exif Metadata to Camera,... more

Free Express Shipping! FotodioX 20mm Pro Automatic Macro Extension Tube for Ha... Free Express Shipping! FotodioX 20mm Pro Automatic Macro Extension Tube for Hasselblad X-Mount Shortens Minimum Focus Distance, Supports Electronic Communication, Enables Autofocus and Auto Exposure, Enables Lens Stabilization Features, Transfers... more

Free Express Shipping! Techart PRO Canon EF Lens to Hasselblad X Camera Autofo... Free Express Shipping! Techart PRO Canon EF Lens to Hasselblad X Camera Autofocus Adapter Canon EF Lens to Hasselblad X Camera, Enables Autofocus and Auto Exposure, Supports Image Stabilization, Control Aperture from Camera Body, Transfers Exif Data... more

Free Express Shipping! Commlite Electronic Autofocus Lens Mount Adapter for Ca... Free Express Shipping! Commlite Electronic Autofocus Lens Mount Adapter for Canon EF or EF-S-Mount Lens to Sony E-Mount Camera EF/EF-S Lens to Sony E Camera, Enables Autofocus and Auto Exposure, Transfers Lens Exif Metadata to Camera, Tripod Foot... more

Free Shipping! Commlite Electronic Autofocus Lens Mount Adapter for Four Third... Free Shipping! Commlite Electronic Autofocus Lens Mount Adapter for Four Thirds-Mount Lens to Micro Four Thirds-Mount Camera 4/3rds Lens to Micro 4/3rds Camera, Enables Autofocus and Auto Exposure, Transfers Lens Exif Metadata to Camera,... more

Free Shipping! Commlite Electronic Autofocus Lens Mount Adapter for Canon EF o... Free Shipping! Commlite Electronic Autofocus Lens Mount Adapter for Canon EF or EF-S-Mount Lens to Canon RF-Mount Camera EF/EF-S Lens to RF Camera, Enables Autofocus and Auto Exposure, Transfers Lens Exif Metadata to Camera, Tripod Foot with 1/4"-20... more

Free Express Shipping! FotodioX 48mm Pro Automatic Macro Extension Tube for Ha... Free Express Shipping! FotodioX 48mm Pro Automatic Macro Extension Tube for Hasselblad X-Mount Shortens Minimum Focus Distance, Supports Electronic Communication, Enables Autofocus and Auto Exposure, Enables Lens Stabilization Features, Transfers... more

Free Express Shipping! FotodioX 48mm Pro Automatic Macro Extension Tube for FU... Free Express Shipping! FotodioX 48mm Pro Automatic Macro Extension Tube for FUJIFILM G-Mount Shortens Minimum Focus Distance, Supports Electronic Communication, Enables Autofocus and Auto Exposure, Enables Lens Stabilization Features, Transfers Lens... more

Designed to be attached between a FUJIFILM G-mount camera body and lens this F... Designed to be attached between a FUJIFILM G-mount camera body and lens this FotodioX 20mm Pro Automatic Macro Extension Tube allows the lens to focus closer than its normal minimum focus distance. By placing space between the camera body and lens... more