Search results for 'uv filter' - page 160
Rumoured 70-200mm f4
Looking at the Tokina one (67mm filter thread), I would guess such a lens would be about the size of the 50-135 DA*. No real need for a tripod mount on that
Posted by Kim C on 10/11/2018 - 01:36
Rumoured 70-200mm f4
Looking at the Tokina one (67mm filter thread), I would guess such a lens would be about the size of the 50-135 DA*. No real need for a tripod mount on that . With most of the bokeh and IQ characteristics of that DA* lens due to crop factor. They'll be onto a winner.
Posted by HarisF1 on 10/11/2018 - 16:50
Pentax DA 12-24 Lee Filters
Hi Bjørn Hope things are well up there in the frozen north! :wink: Like you I use the Lee 100 filter system for my 67 lenses, just base kit with standard 2 slots, ND & ND grads are the only filters I ten to use on rare occasions. Tonight I tested your setup on my DA12-24 lens with my 77mm W...
Posted by mikeyscope on 22/11/2018 - 23:02
Pentax DA 12-24 Lee Filters
Bjørn, I have used lee 100 filters with the DA12-24 lens for many years quite successfully but with some provisos. I have taken many test shots to find suitable combinations of filters but unfortunately I cannot find my notes now! However I would make the following comments 1. you definite...
Posted by phb on 24/11/2018 - 15:40
Pentax DA 12-24 Lee Filters
not sure what happened there , as some the message was lost! 2. If you have a filter ( eg UV, protector or polariser) between the lens and the Lee adaptor then there will probably be vignetting for focal lengths less than 14-15mm. 3. I use polarisers frequently and initially had a problem with...
Posted by phb on 24/11/2018 - 16:16
Looking for a New 50mm lens...
After breaking the filter ring on my FA 50 1.4. Always found it a bit soft. If im honest. I'm looking to purchase a new 50mm lens, for my K1... But the question is. With such a myriad of 50's available which one do you go for ? Must be fast and auto focus. The new one is expensive and heavy....
Posted by stub on 24/11/2018 - 19:18
Lens advice for K-1
Hi All Having recently purchased a K-1, I'm looking to round out my landscape kit, particularly the wide end. I'm generally looking for something that will be filter friendly, not too heavy and produce nice sun stars (which to me means similar to voigtlanders and Loxias). The 15-30 is out due to ...
Posted by Harlequin on 29/12/2018 - 13:29
New lenses for Pentax Cameras
Spammer or not, if you go to the Lensbaby online shop and filter for Pentax K mount, it displays 8 lenses. Looks good so far. But click on any of them and go to 'Choose a mount' and none of them has K mount as an option. Not that I care personally, Lensbaby lenses don't interest me at all. But if I ...
Posted by Lubbyman on 20/04/2019 - 14:54
12-24 On Full Frame
In answer to David's question - neither. The gallery picture is only a minor crop to straighten, rather than crop to APSC. The 12-24 is not ff compatible but it's not bad to use. Sharpness to edges is surprisingly ok. Centre sharpness is plenty good enough. So knowing the limitations then it...
Posted by DrOrloff on 05/01/2019 - 22:44
12-24 On Full Frame
Thank you for that information.. Interesting for those of us that print very little.. Great pics too.. So true your filter comment. For the 15-30..
Posted by stub on 05/01/2019 - 23:35
Pentax Infrared Lens
most of these taken on K5iis with Hoya R72 filter on a Tamron Adaptall 17A 35-70 f3.5 lens also used the 01B 24mm as well. downside is the adaptors are getting scarce and sometime are more expensive than the lenses, if you buy one per lens that is. https://www.flickr.com/photos/haywagon200/albums...
Posted by redbusa99 on 11/01/2019 - 11:58
20-40 or 18-35
Depends on the type of shooting you want to do, Sigma 18-35mn is f1.8, which makes it pretty nifty, indoors, as it's pretty much sharp from wide open. And you can get some decent close up shots at f1.8 and experiment. 20-40mm good walk about, small filter size, 55mm as far as I can remember, way ...
Posted by derek897 on 01/02/2019 - 15:10
Boy is this lens sharp!
A walk around with my new 50mm f2 macro lens on the K1, just trying it out as a general purpose prime. It is relatively inexpensive, light and with a 49mm filter thread takes the same filters as the 100mm macro and others. For macro though you need to get very close indeed so no use for (live) insec...
Posted by RobL on 01/06/2019 - 19:38
50MM PRIME LENS OR NOT
I recently bought the 50mm f2.8 macro and as an experiment used it as the sole lens on a coast path walk, and was surprised by how much I enjoyed it. Very lightweight, strangely liberating not zooming in or out, just framing a nice shot by moving around a bit (I say a bit, the cliff edge was a limit...
Posted by RobL on 26/07/2019 - 09:10
50MM PRIME LENS OR NOT
I recently bought the 50mm f2.8 macro and as an experiment used it as the sole lens on a coast path walk, and was surprised by how much I enjoyed it. Very lightweight, strangely liberating not zooming in or out, just framing a nice shot by moving around a bit (I say a bit, the cliff edge was a limit...
Posted by johnha on 26/07/2019 - 10:51
50MM PRIME LENS OR NOT
I recently bought the 50mm f2.8 macro and as an experiment used it as the sole lens on a coast path walk, and was surprised by how much I enjoyed it. Very lightweight, strangely liberating not zooming in or out, just framing a nice shot by moving around a bit (I say a bit, the cliff edge was a limit...
Posted by Jonathan-Mac on 26/07/2019 - 13:52
Pentax D FA 24-70mm questions
Did you consider combining the 15-30 with the 28-105? Although the latter is not as fast as the Pentax 24-70, the 28-105 is reportedly sharper than 24-70. This would give you a WR combination covering 15-105 even if it is a little more expensive. For landscape shooting it's quite a good combin...
Posted by ronniemac on 13/09/2019 - 17:40
HD Pentax-DA* 11-18mm F2.8 ED DC AW
Has anyone used this lens with 100mm filter systems such as Lee, Kase, Nisi etc? Does it vignette at the wider focal lengths? thanks Paul
Posted by phb on 03/10/2019 - 10:23
The Pentax 11-18mm f2.8 DA* Has landed
I think the Lee filters are available for the DFA since it's essentially the same as the Tamron 15-30 for other camera makes. With a massive front element it'll be hard to get a normal filter kit to fit. Perhaps you can test the thinner ones (take only 2 filters) for use with the 11-18.
Posted by HarisF1 on 06/12/2019 - 17:29
The Pentax 11-18mm f2.8 DA* Has landed
Still very early days with the lens. Compared to my Sigma 10-20mm it produces much less flare It does produce some fine purple fringing even in the centre of the image when taking a partially clouded sun through tree branches at the 11mm end, still makes an incredibly clean image compared to the ...
Posted by Nigelk on 06/12/2019 - 21:55
