Pentax 110 Adapter Aperture
Related Reviews
Kay Moore
5
Works as advertised
Easy setup and priced right. Great sleek lamp. Just what we needed.
10/10/2022
norbert l.
5
Schwer begeistert
Habe mich für diese Lautsprecher entschieden um meine alten, passiven und klobigen DJ-Monitore für zu Hause abzulösen.Mir war vor allem wichtig, ein aktives und möglichst kompaktes Lautsprechersystem zu bekommen, ohne dabei mehr als 100€ zu investieren. Das die 3,5“ Lautsprecher nicht so druckvoll und voluminös klingen würden wie meine alten 5“ habe ich dabei bewusst in Kauf genommen.Um so verwunderter war ich, als ich die Speaker zum ersten Mal in Betrieb genommen habe. Voller, satter und vor allem linearer Sound, den man bei solch lütten Lautsprechern niemals erwarten würde. Keine kreischenden Höhen, keine Blechdosen-Mitten und auch keine Blubberbässe.Für den Preis wirklich unschlagbar und absolut zu empfehlen.
26/08/2022
R. Johnson
4
Four Stars
Another quality Tiffen filter, works well on my Nikon 18-140 lens.
28/04/2022
Lumahaiblue
4
fine, except too stiff to turn
fine, except too stiff to turn, added oil and worked it looser....... needs a raised knurled edge........... :-)
17/12/2021
Christopher G.
4
Some instructions would be nice.
A great buy really. So many different options for the gopro. Would be nice to have some instructions though, as many pieces require some assembly and different attachments using, and unless you're knowledgeable in such things it can leave you scratching your head a while.
17/11/2021
Little Bit
4
Works just as it should. Need to be careful ...
Works just as it should. Need to be careful not to apply too much polarization. Some slight lack of uniformity of effect across entire filter. Entire filter can be moved to minimize lack of uniformity
19/10/2021
Related Faq
Q
Hello, how do you set the aperture on the camera with the adapter? Thanks very much!
A
The adapter itself has a rotating ring with which you can set the aperture manually. 
Q
does this fit pentax cameras?
A
Please verify your camera's lens thread size(usually marked somewhere on the lens barrel or printed underneath the lens cap) before ordering.The number is always preceded by a "ø" (diameter) symbol 
Q
Pentax pk mount usually means pentax k mount which has a flange distance greater than m. is this adapter for adapting leica m lens to pentax q camera?
A
I actually have not received this adapter yet. It's shipping from China. Don't think that was disclosed in the ad. However, I do not believe this is for the Pentax Q body rather for digital and film cameras that take the Pentax K mount in its many variations. So I'm expecting to be able to mount my Leica M mount lenses on my digital and film Pentax K mount cameras, no autofocus or relay of exposure information, only to be used with manual focus and exposure. 
Q
Why could not adjust the aperture when use EOS-M4/3 adapter ring
A
  1. As Canon’s EOS lenses are electronically controlled,most Canon EF mount lenses do not feature a manual aperture ring,so when used on our EOS-M4/3, which is a full manual operation adapter ring, the aperture could not be transferred to the camera, it will stop down to its smallest f/stop by default.
  2. Some buyer mentioned could not adjust the aperture, actually this is because your lens does not have the aperture control function, If your lens does not have a manual aperture control ring, it will stop down to its smallest f/stop by default
  3. You could set your aperture via this way, but we do not suggest to use this way: You can control the f-stop by putting the lens on an EOS body, stop it down using the DOF preview button, and while holding the button down taking the lens off the camera. You can then transfer the lens to the M4/3 camera, and it will retain the f-stop.
 
Q
If i use this on a nikon lens that has an aperture control ring, what would i set the control ring on the adapter to? thanks!
A
 
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