Procore Lens Adapter EF – NEX III Auto Focus

Kota Asal Pengiriman : Kota Yogyakarta

Rp 1.200.000,-

Front Mounting Canon EF/EF-S Mount
Rear Mounting Sony E-Mount
Dimensions 66 x 66 x 26 mm
Weight 125 g

Stok habis

Deskripsi

Tested Camera Bodies

  • A7 (Mark III supports auto “APS-C Size Capture” with EF-S lens)
  • A7R (Mark III supports auto “APS-C Size Capture” with EF-S lens)
  • NEX-FS700 (autofocus works only in photo mode, but is disabled in movie capture mode)
  • NEX-FS100 (autofocus works only in photo mode, but is disabled in movie capture mode)
  • NEX-EA50
  • NEX-VG900 (Mark III supports auto “APS-C Size Capture” with EF-S lens)
  • NEX-VG30
  • NEX-VG20
  • NEX-VG10
  • NEX-7
  • NEX-6
  • NEX-5R
  • NEX-5N
  • NEX-5
  • NEX-C3
  • NEX-3
  • NEX-A6000

Tested Lenses

The following lenses have been tested for autofocus operation. Minimum firmware version required shown in parenthesis. Thanks to the community for reporting success with lenses shown in?bold.

Canon EF primes

EF 14/2.8L II USM
EF 24/1.4L II USM
EF 24/2.8 IS USM
EF 35/1.4L USM (Ver.19)
EF 50/1.2L USM
EF 85/1.2L II USM
EF 85/1.8 USM (Ver.18)
EF 100/2.8 USM macro (Ver.17)
EF 135/2L USM (Ver.17)
EF 200/2.8L II USM (Ver.17)
EF 300/2.8L IS USM
Extender EF 1.4x III
Extender EF 2x (mark I)

Canon EF zooms

EF 8-15/4L USM fisheye
EF 17-40/4L USM
EF 20-35/2.8L (Ver.18)
EF 22-55/4-5.6 USM
EF 24-70/2.8L USM II
EF 28-80/3.5-5.6 II (Ver.18)
EF 28-90/4-5.6 III
EF 35-350/3.5-5.6L (Ver.18)
EF 70-200/2.8L IS USM II
EF 70-200/4L USM
EF 70-200/4L IS USM
EF 70-300/4-5.6L IS USM
EF 70-300/4-5.6 IS USM
EF 100-300/5.6 (non-L, not USM, push-pull zoom) (Ver.18)
EF 100-400/4.5-5.6L IS USM

Canon EF-S

EF-S 10-22/3.5-4.5 USM
EF-S 17-55/2.8 IS USM
EF-S 17-85/4-5.6 IS USM
EF-S 18-55/3.5-5.6
EF-S 18-55/3.5-5.6 IS
EF-S 18-135/3.5-5.6 IS
EF-S 60/2.8 macro USM

Sigma DC

17-70/2.8-4 DC OS HSM (Ver.15)
30/1.4 DC HSM old version (Ver.18)

Tamron

SP 24-70/2.8 Di VC USD A007 (Ver.15)
SP 70-200/2.8 Di VC USD A009 (Ver.31)

Tokina (full frame)

28-80/3.5-5.6 (Ver.18)

Tokina DX

AT-X PRO SD 11-16/2.8 (IF) DX (Ver.15)

Note:

  • Sigma 17-70/2.8-4 OS HSM may occasionally run into a focus accuracy issue at the telephoto end.

Manual Focus Only

The following lenses have been tested with previous firmware versions with manual focus, aperture control, image stabilization (if applicable) and EXIF support. Autofocus is supported only for those lenses marked with an asterisk (*) on NEX-5R/6

Canon EF primes

EF 14/2.8L (mark I)
EF 20/2.8 USM*
EF 24/1.4L USM (mark I)
EF 24/2.8 (old version, non-IS)
TS-E 24/3.5L
TS-E 45/2.8
EF 50/1.4 USM
EF 50/1.8 II
MP-E 65/2.8 macro
EF 85/1.2L (mark I)
EF 400/5.6L USM

Canon EF zooms

EF 24-70/2.8L (mark I)
EF 24-105/4L IS USM*
EF 28-70/3.5-4.5 II
EF 35-80/4-5.6

Contax N modified by Conurus

Vario-Sonnar 17-35/2.8
Vario-Sonnar 24-85/3.5-4.5
Vario-Sonnar 28-80/3.5-5.6
Planar 50/1.4
Planar 85/1.4
Makro-Sonnar 100/2.8 (Ver.21)
NAM-1 adapter

Sigma (full frame)

24-70/2.8 EX HSM
24-70/2.8 EX DG HSM
50/1.4 DG HSM (Ver.17)*
50/2.8 DG Macro
70-200/2.8 EX DG Macro HSM
100-300/4

Sigma DC

12-24/4.5-5.6 EX ASPH
17-35/2.8-4 EX HSM ASPH
18-125/3.5-5.6 DC OS HSM
30/1.4 EX DC HSM new version (Ver.17)

Tamron

18-270/4.5-6.3 VC
SP 28-75/2.8
SP 70-200/2.8 Di LD A001

Tokina

AT-X PRO 28-70/2.8

Zeiss ZE

ZE Distagon 15/2.8
ZE Distagon 21/2.8
ZE Distagon 35/2
ZE Makro-Planar 50/2
ZE Makro-Planar 100/2

This Smart Adapter is also compatible with fully manual lenses which have no electrical contacts. Customers have reported success with the following fully manual lenses.

  • Samyang 35/1.4
  • Zeiss CP.2 25mm/T2.9
  • Zeiss CP.2 100mm/T2.1

Note:

  1. Lenses not listed above are not tested and they may or may not work. We do our best to resolve any compatibility issue you find but firmware updates are by factory service only and there is a nominal shipping/handling charge.
  2. Mount lens on EF Extender 1.4x or 2x first before attaching both on Procore Smart Adapter.
  3. Mount Contax 645 lens on modified NAM-1 first before attaching both on Procore Smart Adapter.

Autofocus

Autofocus is supported, with the following known limitations.

  • Autofocus speed is very slow and inadequate for most moving subjects. The autofocus speed is unfit for professional use for sure, and it would disappoint most enthusiasts.
  • Only Canon-branded lenses introduced in or after 2006 are officially supported. Autofocus may be disabled for older Canon lenses and most third-party lenses, including most Sigma, Tamron and Tokina lenses and all Contax N lenses modified by Conurus.
  • On NEX camera bodies in camcorder form factor (e.g. FS series), autofocus may be available only in photo mode but not in movie capture mode.
  • Continuous AF is not supported.
  • DMF mode (direct manual focus) is not supported.
  • For non-camcorder camera bodies (e.g. NEX-7), during movie capture, if the subject moves to a different distance, half-press the shutter release button to re-activate autofocus and lock onto the subject again. Since autofocus speed is slow, there may be visible disruption in the resulting footage.
  • The first two autofocus attempts are used to calibrate the lens and as a result may not lock successfully on the target. Half-press the shutter release button again and autofocus will lock successfully.
  • Autofocus may have difficultly locking onto subjects which are very close to the nearest focusing distance of the lens.
  • Autofocus accuracy depends heavily on the working condition of the lens. Lenses with hidden problems which may not be apparent on Canon DSLRs will lead to inaccurate and unreliable autofocus on Sony NEX. Typical problems of this kind that we have seen include an unsmooth/erratic autofocus mechanism (e.g. getting stuck intermittently at a certain focusing distance), a faulty/worn-out distance encoder or other faulty/worn-out internal sensors.