Novoflex Adapter for Pentax K Lens to Sony NEX Camera

BH #NOAPKSNEX • MFR #NEX/PENT
Novoflex
Novoflex Adapter for Pentax K Lens to Sony NEX Camera
Key Features
  • Adapts Pentax K Lens to Sony NEX
One of the most appealing aspects of small mirrorless cameras like the Sony NEX-3 and NEX-5 is the availability of a wide range of interchangeable lenses, including non-Sony lenses. This Novoflex Adapter for Pentax K Lens to Sony NEX Camera makes it possible to mount a Pentax K lens to your NEX-3 or NEX-5 camera with a precision mechanical adapter. Such an adapter does not transfer functions from the camera to the lens, such as auto focus, but automatic exposure metering (stop-down metering/aperture priority) is possible. The lens will focus to infinity using this adapter.
In Stock
$219.00
$37/mo. suggested payments
with 6 Mos. Promo Financing* 
Protect your Gear
Add a protection plan from $35.99

True Know-How

Ask Our Experts

866.264.7509

Novoflex NEX/PENT Overview

One of the most appealing aspects of small mirrorless cameras like the Sony NEX-3 and NEX-5 is the availability of a wide range of interchangeable lenses, including non-Sony lenses. This Novoflex Adapter for Pentax K Lens to Sony NEX Camera makes it possible to mount a Pentax K lens to your NEX-3 or NEX-5 camera with a precision mechanical adapter. Such an adapter does not transfer functions from the camera to the lens, such as auto focus, but automatic exposure metering (stop-down metering/aperture priority) is possible. The lens will focus to infinity using this adapter.

Adapts Pentax K lens to Sony NEX camera

Novoflex NEX/PENT Specs

Adapter
Camera MountSony E
Lens MountPentax K
Packaging Info
Package Weight0.315 lb
Box Dimensions (LxWxH)3.1 x 2.95 x 1.7"
See any errors on this page? Let us know

YOUR RECENTLY VIEWED ITEMS

question

Will this adapter work on the Sony A7r (Will it give full-frame coverage)?
Asked by: Anonymous
Yes, the Novoflex Adapter for Pentax K Lens to Sony NEX Cameras will give full frame coverage on the Sony A7R.
Answered by: Heather S.
Date published: 2021-05-29

question

By mounting the lens to the adapter, does it change the focal length of the original lens? I think it does, but I'm not sure.Thanks for your help.Willy
Asked by: Anonymous
The adapter itself does not cause any magnification, however the camera being an APS-C sized sensor will cause a 1.5x magnification of the lenses you adapt to it. If you have a 50mm lens for instance, it will be equivalent to 75mm on the adapter/camera.
Answered by: Yos O.
Date published: 2019-03-23

question

Can you use the lens aperture ring and the blue ring on the adapter in combination? Let's say, set your metering and shooting aperture on the lens, and then use the blue ring to flick it wide open briefly for the sake of precise manual focusing?
Asked by: Tony
This will work. Be careful. If you use manual exposure, the viewfinder will probably become too bright to see clearly, because you would be overexposing.If you use aperture priority automatic exposure or auto iso mode, you need to remember to stop down before exposure. You may not see the difference because the camera will quickly adjust the exposure when you go wide open. You will see some fluctuation of intensity in the viewfinder.
Answered by: ROBERT Z.
Date published: 2018-08-28

question

Will this work on a Sony a7iii? Is there any issues or manual setting needed to ensure normal camera functions in Full Frame?
Asked by: Theresa Ellen
This superbly made adapter will work with any E mount Sony camera including the a7 III. Do know, the aperture of the lens is controlled by this adapter and you must set the aperture manually. Also the focus of the lens will be manual as well. Finally, no electronic data will be conveyed to the camera as well.
Answered by: Anonymous
Date published: 2019-03-22

question

Do this adapter alter the original optical quality of the lens?
Asked by: Anonymous
No effect.
Answered by: ROBERT Z.
Date published: 2018-08-28
  • y_2021, m_10, d_26, h_18CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.19
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_5
  • loc_en_US, sid_737932, prod, sort_[SortEntry(order=HAS_STAFF_ANSWERS, direction=DESCENDING)]
  • clientName_bhphotovideo

Close

Close

Close