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Forum: Pentax SLR Lens Discussion 09-04-2015, 07:27 PM  
Standout Pentax film-era lenses for special/vintage/classic look also 3D pop & bokeh
Posted By virgilr
Replies: 42
Views: 9,222
I love my SMC 55mm 1.8 (K series). I know the 1.4 is touted as having better results but bagging it and an SMC M 35mm 2.8 for 60 bucks makes me real happy with the results!

There is a definite 3d quality to it - most likely since it's heritage is the 55mm 1.8 super tak.
Forum: Pentax DSLR Discussion 05-16-2015, 05:36 AM  
Replace my K-30 with a K-50 on sale???
Posted By virgilr
Replies: 8
Views: 1,693
A gh2 has far superior video quality. As well you can adapt k mount glass easily and focus manually. There is also a decent performing focal reducer giving close to aps-c field of view. Check this thread on personal-view.com:

RJ Lens Turbo m43 adapters - Personal View Talks
Forum: Weekly Photo Challenges 09-22-2014, 11:51 AM  
Picture of the Week POTW - #331 14 - 27 Sept 2014
Posted By virgilr
Replies: 22
Views: 4,772
@StephenHampshire That train series is stunning - I envy your skills and opportunities!

A few walk-around the block shots from last night, getting some of the golden fall light when I can. Shots with an M series 135mm f/3.5 that I picked up at a garage sale for 5 bucks. I love this lens. Love it! All shot at (what I assume) is f/4.0, first half-stop between 3.5 and 5.6.





Forum: Weekly Photo Challenges 08-06-2014, 08:07 PM  
Weekly Challenge Picture of the Week #325 27th July-9th August 2014
Posted By virgilr
Replies: 18
Views: 3,300
Wow... those equestrian event shots are amazing, and everyone elses contributions are just fabulous as well! I understand this is the end of summer for most of the world, not many posts here- but had to contribute because it's been a while and we were out picking for eBay this last weekend in Senneville, Quebec at garage sales. Wound up at a fabulous place in the countryside of the area with old barns and then went into the village of Sainte Anne de Bellevue next door where I saw these amazing kites on display in the ceiling skylights of a passageway between buildings. Hope you all enjoy, fabulous to see the Pentax gang churning out such amazing work!





Forum: Pentax Full Frame 05-18-2014, 12:53 PM  
Pretty Good Video on Equivalence
Posted By virgilr
Replies: 416
Views: 30,405
I just think the whole idea of equivalence seems to really make a situation that, up until the digital era of imaging, seemed to not be a factor at all. I mean, did medium format shooters try and calculate the "equivalence" of 35mm format when it was introduced? I seriously doubt it.

The optical properties of a lens stay the same no matter what sensor is capturing they image circle that is projected onto it. Yes, the area captured by the sensor (crop factor if you will) does influence how the image is framed and will therefore cause a different result due to the influence of the captured area on how the photographer makes their choice of focal length (affecting FOV) and their physical distance from the subject due to the crop factor of the sensor. Does this change how the lens will behave? No. That's all I was trying to get at before.

To me, there is no real "equivalence" In terms of the optical characteristics of a lens between formats. They will simply behave differently depending on format, most specifically in OOF rendering. To me this is an important point to make: if you are shooting with an MFT sensor camera, you cannot get the same OOF rendering (bokeh) effects that you will with an APSC or Full Frame sensor camera, simply because the crop factor requires using either a shorter focal length lens at the same distance from the subject, or the same focal length lens moved twice the distance from the subject. Both of these factors will change the OOF rendering of the captured image.

One last question: so, if aperture is also "converted" depending on crop factor, why, when I meter with my Gossen Lunasix Pro and use it's settings on my camera, do I still acheive correct exposure?

I get a feeling that the camera manufacturers adjust sensor gain to match benchmark ISO sensitivities so the metering is the same as a 35mm reference exposure. This is the only thing that makes sense to me- otherwise we'd all have to modify readings from an external exposure meter to get correct exposure depending on the crop factor of the sensor we're using.
Forum: Weekly Photo Challenges 05-03-2014, 06:45 AM  
Picture of the Week POTW #312 covering weeks 21 April - 4 May 2014
Posted By virgilr
Replies: 30
Views: 4,577
A rainy afternoon and stuck in the home office led to this. PP made it come to life! F 70-210 f/5.6




Just for fun, here's the original before PP
Forum: Weekly Photo Challenges 04-26-2014, 07:38 PM  
Weekly Challenge Weekly Challenge #282 - Show Me The Light
Posted By virgilr
Replies: 42
Views: 5,111
Why the heck not? Shot at a stupid time of the morning when I couldn't sleep, light source being a bit of ambient from a table lamp and a 2-AA battery MagLite flashlight. K-7 with M series 35mm f/2.8.

It's a-light time.

Forum: Weekly Photo Challenges 04-16-2014, 05:30 PM  
Picture of the Week POTW #310 covering weeks 07 April - 21 April 2014
Posted By virgilr
Replies: 36
Views: 4,374
Wow, such great shots of the lunar eclipse- and that shot with Mars! I'll forward this on to my friend who is a great fan of astronomy.
Since it's still not deciding to be spring here in Quebec, I don't have any lovely flower photos, and since it was so inclimate yesterday, I didn't have a chance to even view the lunar eclipse. Here's why:



But I'm loving my newly acquired K30! It was such a pleasure to PP this shot.
Forum: Weekly Photo Challenges 03-29-2014, 05:15 PM  
Picture of the Week POTW # 307 - 17March - 30March2014
Posted By virgilr
Replies: 36
Views: 4,744
Because I haven't posted here in a couple of years. Because I'm waiting for my K30 bought from the Buy/Sell forum. Because I had trouble going to sleep last night. Because at 1:30am, a 2-AA maglite flashlight, K7 with an M-35mm and a vintage alarm clock somehow inspire a photo. Because I love post-processing in LR. Because I love to shoot and miss it and I'm just stuck working constantly.

Forum: Lens Sample Photo Archive 03-12-2013, 07:13 AM  
Short Walk With My K 55mm f/1.8
Posted By virgilr
Replies: 21
Views: 7,199
Portrait shot at f/4 with k100ds. This lens will now make me sell off my other 50's. It's just perfect. There is a real magic to the detail and rendering of this lens- that term "3d-like" that gets thrown about with many lenses is, for me, truly present with this lens!

Attachment 163226
Forum: Monthly Photo Contests 08-10-2012, 08:02 PM  
Held up hold up
Posted By virgilr
Replies: 0
Views: 519
Hat into the ring after way too long a time!
Forum: Pentax News and Rumors 08-28-2012, 12:09 PM  
K-5 Successor Updates
Posted By virgilr
Replies: 148
Views: 34,145
Forget GPS, swivel screens, soft-serv ice cream dispensers:

just give us UN-CRIPPLED K-Mount!!

Nikon did with the D7000 (well, not un-crippled k-mount, but gave back Ai manual aperture control on the body), and that's the kind of thing that elevates a camera to "pro" specs in my eyes.
Forum: Weekly Photo Challenges 08-14-2012, 07:29 AM  
Weekly Challenge # 215 The Daily Grind
Posted By virgilr
Replies: 26
Views: 3,438
Awesome theme- most of my shots are from what is immediately around me. I work from home and take care of household duties as well so my wife and I can have some time at night to relax (and sometimes I work then, too, but not always!).
Of course that does mean at least 4 trips a week to the grocery store... so, why not a cart? Shot with- get this- an 80-200mm Tamron adaptall 2 103A (these sell for all of 10 bucks). exif isn't accurate for focal length- I think I was around 80mm when I shot this- since the focal length is taken from the setting of SR which I'd set to 200mm since I was shooting around a bit that day.

Great shots by all to date!
Forum: Weekly Photo Challenges 06-25-2012, 01:23 PM  
Picture of the Week POTW #220 17 June 2012 - 1 July 2012
Posted By virgilr
Replies: 15
Views: 3,278
Wow- it has been like, eternally too long since I've posted anything, but was out yesterday to a new spot for me in my area- the Lachine Rapids park in La Salle, Québec, and had my trusty ol' Pentax K 30mm/2.8 on the K100ds, thought I'd share a few that after PP made me happy. That's all that counts anymore for me, and hope these shots are somehow pleasing to the eyes of the awesome pentax gang!








Forum: Weekly Photo Challenges 02-10-2011, 02:49 PM  
POTW 151 30 January - 13 February
Posted By virgilr
Replies: 58
Views: 11,560
A couple from today- sun finally came out! Guess what? It's cold and snowy! Winter in Québec, go figure. Both with the awesome Tammy SP 70-210mm 19AH





Forum: Mini-Challenges, Games, and Photo Stories 02-07-2011, 10:32 AM  
Thematic Post your Exclusive Gallery Rejects
Posted By virgilr
Replies: 635
Views: 64,089
Frankly, the whole process is a little too frustrating in that I'm never sure what target I'm supposed to aim at. I have images that I feel are worthy of a second look, because the subject matter intrigues me and my analysis of composition, lighting and perspective seem to be in order. I work in PP on that image to bring out the qualities in the image that give importance to what the image makes me feel.

I then receive anywhere from 3-6 different comments on the photo ranging from positive four word comments to technical issues that could be fixed to dismissive comments about the subject matter.

Yes, I've submitted interiors. This is a subject that I find intriguing. What if a judge doesn't find this a compelling subject? Photo is rejected. I personally don't find macros of flowers that interesting- but I wouldn't dismiss a photo based solely on my interest in the subject matter- I'd try and see the merits of the photo and use criteria based on what is presented by the photographer and some of the accepted "rules" of photography to help me evaluate the merits of the image.

I do not in any way wish to criticize this process- it is by it's nature subject to perception and interest. That is why there are so many different forms of photography and so many different photos made every day, and everyone will have their personal reaction to an image. However, due to the fact that I have no idea of what criteria are put in place, how many judges need to accept a photo for it to be accepted to the gallery and if someone doesn't like my subject matter, I feel that it is just too frustrating at my development stage of making images to continue.

I'll try and improve my efforts based on these criticisms, become more focused on how I wish to represent my subjects and apply more rigorously the guidelines of composition, perspective and lighting and try again at a time where I feel that my images bring something valid to the gallery.

Hopefully no more comments like "An ordinary room. Nothing exclusive about this image, sorry."



Forum: Weekly Photo Challenges 11-23-2010, 12:57 PM  
P52-3-16 Colour: Colourful WINNERS
Posted By virgilr
Replies: 17
Views: 4,268
An outstanding collection of images based on a theme that is broad in its interpretation. As Rense rightly predicted this one would be tough to judge so I tried to focus in on the impact of all the range of colours in the images, as well as the representation of a broad range of colours (“rainbows of colours are obligatory”, said Rense!). Composition and emotional impact played a role in my judging, as well as the expression of a unique view of the subject at hand.

A few quick comments on each image, from my own, subjective option:

Ash- Colour and form, moving together in a wash of geometry, with leading lines that meet but break out of the conformity of composition. A wonderful abstract image with a juicy-fruit taste! Wonderfully done. I would have liked to have seen a bit more play of intensities and contrasts of colours of this subject with a bit of PP work, but all in all another shot to be proud of!

Bbluesman- I admire the composition and subject in your shot- however I felt that the colourful aspect of the shot was overwhelmed by the character of the subject, my eye being drawn to the face and eyes of your subject, which was marvellously captured! Perhaps an image of the subject in full costume with more colours throughout would have made the range of colour more of a contribution.

Bramela- Excellent close-up image, alive with detail, nicely composed. I felt however that the range of colours represented wasn't up to the level of those the competition demanded.

DanLoc78- How fun! These guys looked camped out waiting for their owner to come home! This image just needed something to draw me in a bit more, and the 50/50 split on the horizontal of the image was nicely balanced, but tended to overshadow the subject(s).

dunerunner- Excellent tones and range of colours I admire the strength of the composition to the right. My eye was absolutely drawn to the subject of the main leaf and I felt that the only thing lacking was a broader range of colour in the subject, although what you captured here is something that has subtle tonal ranges that are very evocative.

Iris- Wonderful gusty image! I loved the glowing light, the figures looking down from the illuminated perch. I kept looking into the image for it's details and very much enjoyed it. Only detracting factors for me where the branches to the right side of the image, and I would have preferred that the subject (pagoda) would occupy more of the frame, emphasizing the intense colours present.

Jheu02- Colorful intense image. I felt that the zoom-blur effect in all detracted from the composition- nevertheless, the image does exhibit ingenuity and strong use of colour!

Jmschrei- This image just needed a bit of refinement, finding one clear aspect of the scene before you and emphasizing it in the photo. Perhaps a tighter shot from a lower angle, with the fan billowing out the curtain?

KarenH- I really enjoyed this photo! Wonderfully composed, very colourful The only thing that I find a little distracting is your reflection in the bell, as it takes away a bit from the imaginative aspect of your image.

MikeS- Great repetition and form, and most definitely hitting the mark with the subject of the competition! Another great abstract- and to make it more of an abstract than a photo of optical media, maybe a bit more time in PP to take me someplace else? Remove the real from the shot, maybe.

Mummarazzi- The only other portrait in the competition, and wonderful rainbow colours abound! I would have loved a few other shots of this from different angles, again, to take my eye more into the colours that are surrounding the child than the child itself- I kept coming back to the expression in the mirror.

Ovim- You hit my soft spot- I have a big Maine Coon Torby just like this cat! Well composed for your concept of “dreaming in colour”, but the colour needed to be a bit more of the star than being quite so dreamy. Still, a great pet shot!

Ramseybuckeye- Another great entry in the “nature” department for this competition. I just would have liked to see a broader range of colours represented, and a bit more of a definite subject in the image. I think a crop to the left side of the image where the broadest range of colours live in the shot would have pushed this one up a notch.

Rense- Excellent composition, another wonderful abstract image. This one just falls short in the refinement of details for me- I would love to see those rays of colour coming from a pure black space (without the highlight edges of the interior circle of the CD) – so that the reflective bead is what my eye is immediately drawn to, in a pool of intense colour That being said, an arresting image brought forth again!

Spongefingers- I so admire this image for it's absolutely out-there subject matter, careful DOF to highlight the most colourful elements and composition that pulls the eye right in to this little mysterious scene. I really would have liked this shot over a more neutral background, however, to make the colours “pop” even more. One last tiny detail that would have made this shot rock even more is if the large brown shell chunk (to the right) would have been moved into the background and the large green shell (in the background to the right) been brought forward. Still, a wonderful display of colourful elements from your unique perspective!

Tamia- I so enjoyed the tableau feeling of this image, and all the elements and the subject of the photo fit the theme of the competition to a tee! This image just needs a touch of refinement- I would say removing the bin of paints would help tremendously, bringing the water jar/glass into it's place. This is a shot to be proud of, and I would love to see a bit more work on this subject, trying a few different perspectives.

Tsukiouji- Another outstanding tableau, carefully prepared and executed with lovely balance of the colourful subjects within the composition. I would have maybe liked to see a “void” space in behind the camera instead of the camera case, to bring more attention to the vibrant colours in the image. Nicely done!

VaughnA- Although not the most intensely colourful image in the competition, the use of the range of colours coupled with the composition and having the colours work in a defined role in the image works exceptionally well. The subject isn't perfect ( a battered and dried up rose), and the image provokes questions as to why the rose has been left so hastily and uncared for, as well as having great technique to draw the viewer in. So well done at many levels.

Wllm- got the Pantone swatch shot in first! This is another fantastic abstract, shot at the perfect angle, perfect DOF and the composition with it's sweeping lines so draw the eye in to a pleasing shot- and, as per the competition, a true rainbow of colours!

So, wow, this wasn't easy at all, but here are my picks for this competition:

Honourable mention (two, because they both stand strong on their merits!)
Tamia



wllm



Third place: Ash



Second place: Spongefingers



First place (and next weeks judge): VaughnA

Forum: Weekly Photo Challenges 11-07-2010, 09:23 PM  
P52-3-14 Exposure: Low Key
Posted By virgilr
Replies: 60
Views: 14,768
Some incredible work here- Iris, that is such a lovely shot, the subtlety of tones perfectly match the mood of the model- extremely well done!
Forum: Pentax News and Rumors 09-24-2010, 02:15 PM  
Pentax: give Benjikan a K5 and 645D
Posted By virgilr
Replies: 127
Views: 39,396
Stupid bloody analyzed marketing techniques. Sheesh, when I bought my K100DS back in 2007, it was THIS FORUM and activity by members like Benjamin that convinced me to go the Pentax route- I had used two Canon P&S cameras up until that time, and the old love of 35mm shooting from high school photography class got me!

Marketing is pervasive and highly subjective, specifically in the world we now live in.

I'm constantly on the internet, been so since 1995. As well, because of this activity, my view on products has changed my view on purchasing decisions dramatically, and it's honest end user opinions and voices that I try and focus on most, not on corporate sites or brochures in big box retailer stores. We're all very aware of the push at every level to sell a certain product- if we want the right product for our needs, we are so equipped to find out what that is!

Pros endorsing a product, blogging about it, forum activities, end-users with creds (and that can mean just a great online portfolio in my eyes)- that's powerful marketing. Yeah, it's a bit of a shotgun approach, but the power of this kind of marketing in the internet-enabled media world is subtle, pervasive, and most of all, convincing with it's honesty.

Putting $12,000 (retail) worth of gear in one mans hand who uses it in a way that you can't put in a 4-fold glossy pamphlet- seriously, as another poster said, what kind of cost is that??

Not doing so and having major voices online not promote your equipment (or decide to abandon your product and slag it in some way online, as has happened recently, NOT BY BENJAMIN, not inferring that at all )- that HURTS.
Forum: Photo Critique 06-26-2010, 09:52 PM  
Landscape Lake Champlain- ice, fire water
Posted By virgilr
Replies: 4
Views: 3,133
Here is a series of shots taken while at the Shelburne Farms Inn in Shelburne, Vermont. The view onto Lake Champlain is stunning, and I had some awesome photo ops. However, this is a vacation series, so I wasn't packing a bunch of primes. I used my travel zoom (the Tamron 28-200mm in my signature). Shutter and aperture vary, but are in the image exif data.

PP is there in every shot- a bit of saturation push in #2, levels tweaking in #3 as well as #1.

Been reading John Hedgoes Guide to Landscape Photography and tried to keep some of the myriad of things in mind mentioned in it. I don't concentrate on landscape photography in the "artistic" sense as much (tend to take landscape shots on vacations, etc) and wanted some input on how to improve some of these shots when other opportunities arise like this.







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