Lens Mount Adapters

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TTArtisan Leica M Lens to Hasselblad X1D-Mount Camera Adapter

TTArtisan Leica M Lens to Hasselblad X1D-Mount Camera Adapter

B&H # TTLMX1DA MFR # C07B
Key Features
  • Leica M Lens to Hasselblad X1D-Mount Camera
$3600
In Stock
Viltrox NF-FX1 Lens Mount Adapter for Nikon F-Mount, D or G-Type Lens to FUJIFILM X-Mount Camera

Viltrox NF-FX1 Lens Mount Adapter for Nikon F-Mount, D or G-Type Lens to FUJIFILM X-Mount Camera

B&H # VINFFX1 MFR # NF-FX1
Key Features
  • Nikon F-Mount, D or G-Type Lens to FUJIFILM X-Mount Camera
$4000
In Stock
Other Buying Options

Vello Lens Mount Adapter for Canon FD-Mount Lens to Canon RF-Mount Camera

B&H # VELACRFD MFR # LA-CR-FD
Key Features
  • Canon FD Lens to RF-Mount Body
  • Supports Focusing to Infinity
  • Zinc Alloy Construction
  • Aluminum Alloy Lens Mounting Ring
$4495
In Stock

7artisans Photoelectric LM-Z Adapter Ring for Leica M Lens to Nikon Z Camera

B&H # 7ALTRNZ MFR # M- Z RING TG
Key Features
  • Mount Leica M Lens to Nikon Z Camera
  • Precision CNC Machined
  • Aluminum and Copper Construction
  • Anodized Finish
$4500
Special Order
Expected availability: 7-14 business days

7artisans Photoelectric Autofocus Adapter for Canon EF/EF-S Lens to Canon RF-Mount Camera

B&H # 7AAACEFCRF MFR # EF-R
Key Features
  • EF/EF-S Lens to RF-Mount Camera
  • Enables Autofocus and Aperture Control
  • Supports Image Stabilization
  • Transfers Lens Exif Metadata to Camera
$4900
In Stock

FotodioX Canon FD Lens to Canon RF-Mount Camera Pro Lens Adapter

B&H # FOFDEOSRPRO MFR # FD-EOSR-PRO
Key Features
  • Canon FD Lens to Canon RF
  • Maintains Infinity Focus
  • Chrome-Plated Brass Mounts
  • Integrated Tripod Mount
$6495
In Stock
Similar Item for $44.95

Urth Manual Lens Mount Adapter for M42-Mount Lens to Leica L-Mount Camera Body

B&H # URULMAM42L MFR # ULMA-M42-L
Key Features
  • M42-Mount Lens to Leica L Camera Body
  • Manual Operation
  • Precision Machined
  • Made of Hardened Aluminum and Copper
$6500
In Stock

Urth Manual Lens Mount Adapter for Nikon F Lens to Nikon Z-Mount Camera Body

B&H # URULMAFZ MFR # ULMA-F-Z
Key Features
  • Nikon F Lens to Nikon Z-Mount Camera
  • Manual Operation
  • Precision Machined
  • Made of Hardened Aluminum and Copper
$6900
In Stock

Metabones Nikon F Lens to Micro Four Thirds Camera T Adapter III (Black)

B&H # MEMBNFM43BT3 MFR # MB_NF-M43-BT3
Key Features
  • Nikon F Lens to Micro Four Thirds
  • Brass Construction with Chromium Plating
  • Flocked Interior to Limit Flare
  • Infinity Focus
$9900
In Stock

Metabones Leica R Lens to Canon RF-mount Camera T Adapter (Black)

B&H # MELREFRBT1 MFR # MBLR-EFR-BT1
Key Features
  • Leica R Lens to Canon RF-mount
  • Brass Construction with Chromium Plating
  • Flocked Interior to Limit Flare
  • Infinity Focus
$9900
In Stock

Metabones Canon FD/FL Lens to Leica L Camera T Adapter (Black)

B&H # MEMBFDLBT1 MFR # MBFD-L-BT1
Key Features
  • Canon FD/FL Lens to Leica L
  • Brass Construction with Chromium Plating
  • Flocked Interior to Limit Flare
  • Infinity Focus
$9900
In Stock

Metabones Nikon F Lens to Sony E-mount Camera T Adapter II (Red)

B&H # MEMBNFERT2 MFR # MB_NF-E-RT2
Key Features
  • Nikon F Lens to Sony E-mount
  • Brass Construction with Chromium Plating
  • Flocked Interior to Limit Flare
  • Infinity Focus
$10900
In Stock

KIPON Lens Mount Adapter for Pentax 67 Lens to FUJIFILM GFX Camera

B&H # KIPENTX67GFX MFR # PENTAX67-GFX
Key Features
  • Pentax 67 Lens to FUJIFILM GFX
  • Maintains Infinity Focus
  • Aluminum and Brass Construction
$15548
In Stock

FUJIFILM M Mount Adapter for X-Mount Cameras

B&H # FUMMA MFR # 16267038
Key Features
  • Mount M-Mount Lenses to X-Mount Cameras
  • Compatible with FUJIFILM X-Pro1 and X-E1
  • Three Part Design for High Precision
  • 27.8mm Distance from Lens to Sensor
$19900
In Stock

FotodioX Pro Fusion Sony E-Mount Lens to Nikon Z-Mount Smart AF Adapter

B&H # FOSNENKZFSN MFR # SNE-NKZ-FSN
Key Features
  • Sony E-Mount Lens to Nikon Z-Mount Body
  • Supports Electronic Communication
  • Enables Autofocus and Auto Exposure
  • Transfers EXIF Metadata to Camera
$24995
Special Order
Expected availability: 7-14 business days

DZOFilm Octopus Lens Adapter (PL to FUJIFILM X, Black)

B&H # DZOADPLXBLK MFR # DZO-ADPLXBLK
Key Features
  • Adapts PL Lens to FUJIFILM X-Mount Body
  • Maintains Infinity Focus
  • Flocked Coating Reduces Reflections
  • Stainless Steel Mount Component
$26900
Temporarily Out of Stock
Expected availability: 2-4 weeks

Novoflex Leica M Lens to Hasselblad X-Mount Camera Adapter

B&H # NOHAXLEM MFR # HAX/LEM
Key Features
  • Leica M Lens to Hasselblad X1D
  • Maintains Infinity Focus
  • All-Metal Construction
$31099
In Stock
Other Buying Options

Metabones T Speed Booster Ultra 0.71x Adapter for Canon Full-Frame EF-Mount Lens to Canon RF-Mount Camera

B&H # MEBSEFEFRBT1 MFR # MBSPEF-EFR-BT1
Key Features
  • Canon EF Lens to Canon RF Body
  • Full-Frame Lens to RF Camera Body
  • For UHD 4K Video Capture
  • 0.71x UHD 4K Crop Factor Compensation
$47900
In Stock

Metabones Canon EF Lens to FUJIFILM X-Mount Camera Speed Booster ULTRA

B&H # MEMBSPEFXBT1 MFR # MBSPEF-X-BT1
Key Features
  • Canon EF Lens to FUJIFILM X-Mount
  • Ultra-High Index Tantalum-Based Glass
  • Increases Maximum Aperture by 1 f/Stop
  • Increases Angle of View by 0.71x
$64900
In Stock
Other Buying Options

Metabones Canon EF to Sony E-Mount T Speed Booster ULTRA II 0.71x (Fifth Generation)

B&H # MEMBSPEFEBT4 MFR # MB_SPEF-E-BT4
Key Features
  • Canon EF Lens to Sony E-Mount Body
  • Increases Angle of View by 0.71x
  • Increases Maximum Aperture by 1 Stop
  • Switch for In-Body Image Stabilization
$64900
In Stock
Other Buying Options

Metabones T Speed Booster XL 0.64x Adapter for Full-Frame Canon EF-Mount Lens to Select Micro Four Thirds-Mount Cameras

B&H # MESPEFM43BT3 MFR # MB_SPEF-M43-BT3
Key Features
  • Canon EF Lens to Micro 4/3 Body
  • Full-Frame Lens to Micro 4/3 Camera Body
  • Supports In-Camera Aperture Control
  • 0.64x Micro 4/3 Crop Factor Compensation
$64900
In Stock
Other Buying Options

Hasselblad 0.8 XH Converter for HC or HCD Lens to X System Cameras

B&H # HA08XHC MFR # CP.HB.00000627.01
Key Features
  • Mounts HC or HCD Series Lenses to X System Cameras
$94900
In Stock

FotodioX Mount Adapter for M42 Type 2 Lens to Canon EOS Camera

B&H # FOM42EOSV2 MFR # M42-EOS-V2
Key Features
  • M42-Mount Lens to Canon EOS Camera
  • Supports Infinity Focus
  • Anodized-Aluminum Construction
$995
In Stock

FotodioX Mount Adapter for C-Mount Lens to Canon EOS Camera

B&H # FOCEOS MFR # C-EOS
Key Features
  • C-Mount Lens to Canon EOS Camera
  • Anodized-Aluminum Construction
$995
In Stock

FotodioX Mount Adapter for M39/L39-Mount Lens to Canon EOS Camera

B&H # FOM39EOS MFR # M39-EOS
Key Features
  • M39/L39-Mount Lens to Canon EOS Camera
  • All-Metal Construction
  • Chrome-Plated Brass Mounts
  • No Play, Gap, or Wiggling
$995
In Stock

FotodioX Mount Adapter for M42 Lens to Micro Four Thirds Camera

B&H # FOM42MFT MFR # M42-MFT
Key Features
  • M42-Mount Lens to Micro 4/3 Body
  • Supports Infinity Focus
  • Anodized-Aluminum Construction
$1495
In Stock

FotodioX M39 Lens to Leica M Camera Adapter (50mm/75mm Frame Lines)

B&H # FOPLMAL39507 MFR # M39-LM-5075
Key Features
  • M39 Screw-Mount Lens to M Mount Camera
  • Activates 50mm/75mm Frame Lines
  • Maintains Infinity Focus
  • Brass with Stainless Steel Finish
$1995
In Stock

Neewer Mount Adapter for Canon EF/EF-S-Mount Lens to Sony E-Mount Camera

B&H # NELMNEXMA MFR # 66602038
Key Features
  • For Canon EF/EF-S-Mount Lenses
  • For Sony E-Mount and NEX Series Cameras
  • Supports Manual Infinity Focus
  • Aluminum Construction
$1999
In Stock
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Understanding and Selecting Lens Adapters

You use a lens adapter to fit a lens of another make or mount onto your camera. This feature means you can continue to use your older lenses when you upgrade from one camera to another.


What's a Lens Adapter?

Each camera manufacturer has its own proprietary bayonet fitting for attaching lenses to its cameras. Apart from the mechanical connection, lenses also incorporate a set of electrical contacts that communicate with a processor inside the lens to control focusing, lens stabilization, and aperture.

This degree of complexity means lenses must be designed for one specific camera mount, such as a Nikon, Sony, or Canon lens mount. One exception: lenses with a special screw thread intended for camera T-mount adapters. These are manual lenses such as spotting scopes and telescopes. Although an adapter may have a lens, it's not the same as camera add-on lenses that screw onto the front of existing lenses to change their focal length.


How Lens-to-Sensor Distance Affects Adapters

Each camera manufacturer has a specific flange focal distance, meaning the distance between the lens mount and sensor. When fitting lenses from other manufacturers, the adapter must replicate this distance or, if the flange distance is too short, use an auxiliary lens to focus the image correctly. If not, it'll be impossible to focus on distant objects. This is why a Sony-to-Nikon lens adapter has an auxiliary lens, as does a Sony-to-Canon lens adapter. In addition, some lenses protrude into the camera body, so make sure they don't foul the mirror mechanism or camera body.


Focus and Aperture Control with Lens Adapters

In most, but not all instances, an adapter disrupts the electronic communication between the camera and lens, so features such as automatic focusing, aperture control, and electronic stabilization don't work. While manual focus is possible, unless the lens also has an aperture ring, you can't adjust the aperture, which defaults to its maximum. Some adapters incorporate a dandelion electronic chip that tells the camera you're using an adapter. This allows the camera to confirm the correct focus as it would if you were manually focusing with an OEM lens.

If you have a mirrorless camera and a DSLR from the same manufacturer, you can obtain OEM adapters that provide full lens functionality. A good example is the Sony lens adapter that allows you to mount a Sony A-mount lens to its mirrorless E-mount. Note that you can adapt a DSLR lens to a mirrorless camera, but you can't fit a mirrorless lens on a DSLR.


Choosing a Lens Converter

There are a number of companies selling lens adapters. Some, such as Vello lens adapters, offer a comprehensive selection covering most combinations, while others are more specialized. Apart from adapters for still cameras, several suppliers offer C-mount adapters for cine cameras. 


Find the combination you need from the wide selection at B&H Photo and Video.