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Forum: Lens Sample Photo Archive 11-05-2015, 08:02 PM  
Pentax DA 16-45mm f/4 samples
Posted By Pa. Patriot
Replies: 46
Views: 21,373
Forum: Pentax Forums Giveaways 12-14-2014, 09:35 AM  
3 Million Post Giveaway: Confirm your entry!
Posted By Pa. Patriot
Replies: 2,853
Views: 134,050
Confirmed! :)
Forum: Pentax K-5 & K-5 II 12-07-2014, 08:29 AM  
HELP! K-5 auto focus issue and strange noise
Posted By Pa. Patriot
Replies: 17
Views: 2,939
Did you get this issue resolved?
Forum: Pentax K-5 & K-5 II 05-01-2012, 05:00 PM  
No more tests! just pictures
Posted By Pa. Patriot
Replies: 8,069
Views: 1,468,977
Very nice! Was that the FA* 85mm f/1.4?
Forum: Photographic Industry and Professionals 04-01-2012, 12:00 AM  
Pentax K-3 Full Frame Announced
Posted By Pa. Patriot
Replies: 224
Views: 34,978
I'm with you. Very bad form.
Forum: Lens Sample Photo Archive 02-18-2012, 11:21 PM  
Pentax DA 16-45mm f/4 samples
Posted By Pa. Patriot
Replies: 46
Views: 21,373


Forum: Pentax K-5 & K-5 II 02-18-2012, 11:06 PM  
K-5 for sports-photography
Posted By Pa. Patriot
Replies: 1,741
Views: 343,368
This thread inspired me :) Haven't shot sports since 1980-somthing when I was in HS....

K-5 w/ Tamron 28-75 2.8
































Forum: Pentax K-5 & K-5 II 02-07-2012, 09:27 AM  
Bokeh with Multiple Subjects
Posted By Pa. Patriot
Replies: 5
Views: 2,947
The 77mm, at typical portrait distances (~10ft) will only have a few inches depth of field shot wide open (1.8)
There is nothing in the camera that indicates DOF other than the viewfinder, and the stock viewfinder focusing screen is unable to represent the shallow DOF of faster lenses. It helps a lot to switch to a focusing screen such as the canon ee-s, but it's still going to be somewhat hard to discern your actual DOF in the small dark K5 viewfinder.

Keep shooting, experience will be the most accurate tool. Remember as distance to subject decreases, so does DOF. Since most portraits are relatively close to the camera you are limited in how to increase DOF and retain bokeh. The only way to increase dof for a given focal length and aperture is to increase distance to subject. Without more distance you need smaller aperture. But, experiment with the smaller aperture since at 77mm, even F:2.8 produces nice bokeh if the subjects are separated adequately from their background and 2.8 nearly doubles your usable DOF.
Forum: Pentax K-5 & K-5 II 02-06-2012, 10:03 PM  
No more tests! just pictures
Posted By Pa. Patriot
Replies: 8,069
Views: 1,468,977
Something a little different...

Handheld, 1/30, F5, ISO3200 No SR, no NR (NR done in PP)





Forum: Lens Sample Photo Archive 02-06-2012, 09:42 PM  
Tamron AF 70-300mm F/4-5,6 Di LD Macro 1:2
Posted By Pa. Patriot
Replies: 8
Views: 17,312


Forum: Lens Sample Photo Archive 02-06-2012, 08:43 PM  
Tamron AF 70-300mm F/4-5,6 Di LD Macro 1:2
Posted By Pa. Patriot
Replies: 8
Views: 17,312
I can't believe this lens is only $150.
Is it the sharpest 300mm lens? Nope, not by a long shot, but the results far exceeded my expectations. Glad I picked one up.





Forum: Pentax K-5 & K-5 II 01-22-2012, 09:10 AM  
Any side effect for using live view for "too long"? (viewfinder hood)
Posted By Pa. Patriot
Replies: 12
Views: 2,203
Why?


Sometimes, that may be the effect desired....



Vibrate violently? Never heard of this. Never experienced it while shooting video handheld.



Examples or references to this?
Forum: Pentax K-5 & K-5 II 01-19-2012, 07:12 PM  
Pentax K-5 AF accuracy
Posted By Pa. Patriot
Replies: 181
Views: 31,628
Holy back-focus, Batman.
Forum: Pentax DSLR Discussion 01-13-2012, 02:42 PM  
Quantitative Method for Micro Focus Adjustment for DSLRs
Posted By Pa. Patriot
Replies: 11
Views: 2,591
True, but it was quicker. Given the choice, which I had in this case, I chose to not to wait weeks but rather get a replacement from the place of purchase and let them deal with the slow repair. One of the reasons that when I buy online, I buy from Amazon. No BS returns/replacements. Had replacement in my hands within a week from shipping the defective body out.


I had read that, and experienced it with my K10. The K5 wasn't drifting, it initially seemed OK with some AF adjustments. Within 1000 clicks it was not even adjustable anymore and it swung wildly between FF and BF. Something may have been easily fixed, I dunno, got my replacement and an extended warranty just in case ;)
Forum: Pentax DSLR Discussion 01-13-2012, 11:25 AM  
Quantitative Method for Micro Focus Adjustment for DSLRs
Posted By Pa. Patriot
Replies: 11
Views: 2,591
Thanks a lot for posting this.
My first K5 body was defective, FF and BF all over the place, and after many frustrating hours with various focus charts/methods it was returned and replaced. According to the charts, the new body seems to be good at default, (+/- 0), but I will definitely be using this method to confirm. :)
Forum: Pentax K-5 & K-5 II 01-12-2012, 08:13 AM  
Firmware v1.12.23.20
Posted By Pa. Patriot
Replies: 91
Views: 22,113
Awesome, good news, thanks.
Forum: Pentax Camera and Field Accessories 01-12-2012, 08:12 AM  
What is the item that was least expensive that helped the most?
Posted By Pa. Patriot
Replies: 98
Views: 13,912
The least expensive item that as helped my photography the most is .... The internet.
Forum: Pentax K-5 & K-5 II 01-11-2012, 08:59 PM  
Firmware v1.12.23.20
Posted By Pa. Patriot
Replies: 91
Views: 22,113
Can you link or post something to support this claim please
Forum: Pentax K-5 & K-5 II 12-03-2011, 09:10 AM  
Is my new K-5 ruining my external flashes?
Posted By Pa. Patriot
Replies: 30
Views: 6,245
Just get a 540AF or a Metz 48/58 and be done with it.
You'll be very glad you did. Once you have P-TTL, you'll likely find yourself using flash much more than you used to. Not to mention the built in wireless function which is quite handy.
Flag it and bounce it, or bounce card it where no bounce is available, and enjoy the great results. ;)
Forum: Lens Clubs 12-02-2011, 05:49 PM  
135mm lens club
Posted By Pa. Patriot
Replies: 2,130
Views: 529,214
Stunning.
I love the tonal range. Great skin tone, black blacks, just great job on the B&W conversion. Care to share your B&W process?

I just scored a tak 135 2.5 off ebay. Cant wait to get it.... and join the club ;). I've apparently caught prime fever since I got the K-5.
Forum: Welcomes and Introductions 12-02-2011, 10:01 AM  
Lurking no more
Posted By Pa. Patriot
Replies: 2
Views: 670
Hello from Pennsylvania!

Long time Pentax 35mm film addict (learned on K1000 back in the '80s)

Was distracted by "other brand" and vintage medium format for many years, but now exploring digital with Pentax the last few years. K10D and now a K-5
More time this year so I'm finding my self on the site more and more, figured it was time to start posting. :D
Forum: Lens Clubs 12-02-2011, 09:47 AM  
The M Club!
Posted By Pa. Patriot
Replies: 9,625
Views: 1,447,005
Here is a shot from a few years ago with my M50 1.7 mounted to my trusty K10D.
I'll dig up more later, just haven't kept up with uploading to my photo site in the last few years, been too busy.
It's the only Pentax-M I have at the moment, but now that I have recovered from purchassing the K-5 and a couple new zooms I am on the hunt for M, F and A primes. Actually just PM'd another member about purchasing a M28 2.8 ;)
Forum: Sold Items 12-02-2011, 09:34 AM  
For Sale - Sold: SMC Pentax-M 50mm f/1.7, SMC Pentax-M 28mm f/2.8
Posted By Pa. Patriot
Replies: 3
Views: 2,207
I would like to purchase the 28 if still available. PM inbound

---------- Post added 12-02-11 at 11:55 AM ----------

... or PM inbound as soon as my requisite 2 posts are approved by mod (site spam prevention measure) :)
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