Forgot Password
Pentax Camera Forums Home
 
Log in or register to remove ads.

Showing results 1 to 25 of 107 Search:
Forum: Photographic Technique 03-05-2012, 05:02 PM  
Stages of a Photographer
Posted By Prox-iee
Replies: 42
Views: 4,366
I admit, I post on /p/ quite regularly. I Like it because they don't beat around the bush. If a picture sucks they won't hesitate to tell you. That's why when you discover /p/ in the image, it goes way down. In the rare case /p/ loves you for some reason, they stroke your ego majorly, which is why it goes up a lot at that point too.

But if you ignore the crap people post, there is usually good advise to be found.

When people hear its on 4chan they think the worst, but really, its not that bad.
Forum: Travel, Events, and Groups 09-03-2011, 09:32 AM  
4th Annual U.S. East Coast Gathering
Posted By Prox-iee
Replies: 50
Views: 9,316
Being from new hampshire, I could possibly go. But the gas, parking, or train ride on top of the hotel might get too pricy for me. But I leave for the navy in november, so this would really be the last trip I could go to.
Forum: Film SLRs and Compact Film Cameras 03-04-2011, 08:33 PM  
:cool: Lets see those ''film'' shots
Posted By Prox-iee
Replies: 26,410
Views: 3,334,971
thanks!
Forum: Film SLRs and Compact Film Cameras 03-04-2011, 05:18 PM  
:cool: Lets see those ''film'' shots
Posted By Prox-iee
Replies: 26,410
Views: 3,334,971
VERRRRRY expired c-41 b&w film. 3 years it was in a hot bag, and for 1 year its been in my fridge. I think the random grain changes was from the expired-ness of it. I walked around the city asking random strangers if I could take their photos.










Forum: Pentax SLR Lens Discussion 03-04-2011, 09:33 AM  
Best 135mm manual lens
Posted By Prox-iee
Replies: 31
Views: 22,934
pricewise, the best bang for your buck is the sears 135mm 2.8

~$15 on kmount!
Forum: Pentax Medium Format 03-04-2011, 09:25 AM  
Post your medium format photos!
Posted By Prox-iee
Replies: 20,446
Views: 3,164,653
Wow, I love this. Get it developed at fotoshops?
Forum: Film SLRs and Compact Film Cameras 03-03-2011, 08:15 AM  
Anyone else had a bad experience with cameraleather.com ?
Posted By Prox-iee
Replies: 42
Views: 10,916


the hack job on the left is horrible haha. Oh, and this stuff broke my hole puncher
Forum: Film SLRs and Compact Film Cameras 03-02-2011, 08:31 PM  
Anyone else had a bad experience with cameraleather.com ?
Posted By Prox-iee
Replies: 42
Views: 10,916
cutting the stingray is like cutting bone. it sucks, but I'm working on it. I'm doing my pentax 645 first. It looks very rough (cutting quality wise)
Forum: Pentax SLR Lens Discussion 03-02-2011, 05:43 PM  
Helios 44M-7 58 mm f/2 of Zenit camera
Posted By Prox-iee
Replies: 25
Views: 11,337
http://img823.imageshack.us/img823/1295/helios5828.jpg

unresized sharpness/bokeh test with this lens. Personally, I like this lens more then my zeiss tessar. Same build/image quality but much cheaper
Forum: Film SLRs and Compact Film Cameras 02-28-2011, 05:25 PM  
Anyone else had a bad experience with cameraleather.com ?
Posted By Prox-iee
Replies: 42
Views: 10,916
thanks for the advise!

HUGE!_________STRIP STINGRAY SKIN HIDE LEATHER 28" long - eBay (item 120686149359 end time Mar-18-11 20:58:15 PDT)

4 more left too. One should be enough for my 645 and my super program
Forum: Digital Processing, Software, and Printing 02-27-2011, 09:48 PM  
DCU Hot Pixel Mapping
Posted By Prox-iee
Replies: 5
Views: 3,661
hot pixels can be avoided in an easy fashion. Instead of taking a long shot, take a lot of shots at 30 seconds. Every 25 or so shots take a black shot with a lens cap on it. Download the program startrails.exe (free, google it) and stack all the images you just took. They have a section where you add black images. The purpose of the black images is to get rid of hot spots.

http://img8.imageshack.us/img8/7136/37530791.jpg

that's a 4099 second long exposure using this method. I count only 2 small hotspots that are very easily fixed
Forum: Film SLRs and Compact Film Cameras 02-27-2011, 09:41 PM  
Anyone else had a bad experience with cameraleather.com ?
Posted By Prox-iee
Replies: 42
Views: 10,916
yeah, I bought some stingray leather off of ebay. Its non adhesive and uncut. I have superglue and a scalpel for that
Forum: Film SLRs and Compact Film Cameras 02-27-2011, 08:14 PM  
Anyone else had a bad experience with cameraleather.com ?
Posted By Prox-iee
Replies: 42
Views: 10,916
this thread inspired me to do something I've always wanted to do. I went on ebay and bought some exotic leather (7" by 24") to put on my cameras :D
Forum: Photographic Technique 02-27-2011, 06:58 PM  
bulb mode vs timed exposure
Posted By Prox-iee
Replies: 8
Views: 3,482
technology is a wonderful thing.

Google startrails.exe
its a stacking program that's free

set up your camera outside
expose it properly
take your wired shutter release and lock it into taking photos continuously

why do this?

Pros:
>The longer you take photos the hotter your sensor gets, creating hot spots. Hot spots are like huge pieces of grain everywhere. Except they are bright red and noticeable. Taking a lot of 30 second photos gets rid of hot spots
>more control over what the final image will look like.
>more creative freedom, such as adding people into startrails
>you can make a cool time lapse movie!

Cons:
>It takes up a lot of space.
4gb=200 raw images=100 minutes of continuous shooting (obviously jpeg will give you more)

Forum: Pentax SLR Lens Discussion 02-27-2011, 02:12 PM  
Looking for something in the 200mm range
Posted By Prox-iee
Replies: 32
Views: 5,894
if your using a dslr, go with something like the sears 135mm 2.8 for $10. ends up being 202.5mm

pixel peep it here
http://img43.imageshack.us/img43/4650/sears13528.jpg
Forum: Pentax SLR Lens Discussion 02-27-2011, 01:10 PM  
Sharpness/bokeh test various lenses
Posted By Prox-iee
Replies: 7
Views: 3,341
all taken at 5.6, first focused on the measuring tape, second on the metal piece of the measuring tape thats laying down


Quantaray 35-80
test1
http://img163.imageshack.us/img163/3283/dcim0002.jpg
test2
http://img41.imageshack.us/img41/9014/dcim0003.jpg

Pentax Da 18-55
test1
http://img84.imageshack.us/img84/50/jhvw.jpg
test2
http://img35.imageshack.us/img35/6098/dcim0005.jpg

I think I know whats going on. The DA lens is build for crop sensors where the quantaray is built for FF. FF lenses on crop bodies have a bigger 'sweet sharp spot'
Forum: Pentax SLR Lens Discussion 02-26-2011, 11:17 PM  
18-55mm kit lens. Nothing exciting.
Posted By Prox-iee
Replies: 270
Views: 33,562
yeah =\

tomorrow I will do it again. Instead of AF.S, I will write down exactly the focus measurements
Forum: Pentax SLR Lens Discussion 02-26-2011, 11:14 PM  
Sharpness/bokeh test various lenses
Posted By Prox-iee
Replies: 7
Views: 3,341
Yeah I noticed that. The DA had auto focus, and it was confirmed focus on the tape measure. The quantaray is also confirmed on the tape measure. I had it on AF.S mode so it wouldn't take the picture unless it was confirmed focus on the center =\
Forum: Pentax SLR Lens Discussion 02-26-2011, 06:22 PM  
18-55mm kit lens. Nothing exciting.
Posted By Prox-iee
Replies: 270
Views: 33,562
Forum: Pentax SLR Lens Discussion 02-25-2011, 08:11 PM  
Sharpness/bokeh test various lenses
Posted By Prox-iee
Replies: 7
Views: 3,341
I dunno, the quantaray blew it away haha
Forum: Pentax SLR Lens Discussion 02-25-2011, 08:10 PM  
Sharpness/bokeh test various lenses
Posted By Prox-iee
Replies: 7
Views: 3,341
each bottle was about 2 inches thick, and the front of a bottle was parallel with the back of the bottle in front of it. The tape measure is also ~2" thick and has the same distance from the other bottle. On top of that, the keyboard spans the entire setup. The camera was ~3' from the setup and the hookah was ~3' behind the setup.

The tape was the focus point, and it is ~1cm from the Evan Williams Honey Reserve
Forum: Pentax SLR Lens Discussion 02-25-2011, 04:22 PM  
Sharpness/bokeh test various lenses
Posted By Prox-iee
Replies: 7
Views: 3,341
I was bored today, so I made a controlled environment with a tripod and strobe to test the sharpness and to see how well they process the bokeh. Every link is an unresized photo with confirmed focus in the middle

Every shot was at iso 100 at 5.6


pentax da 18-55mm 3.5-5.6 at 50mm (this makes me cry)
http://img163.imageshack.us/img163/9735/da18553556.jpg

pentax smc-a 50mm 1.7
http://img222.imageshack.us/img222/3641/a5017.jpg

Pentax smc-m 50mm 1.7
http://img84.imageshack.us/img84/765/m5017.jpg

m42 zeiss jena tessar 50mm 2.8
http://img822.imageshack.us/img822/7100/zeissjenatessar5028.jpg

m42 helios 58mm 2.8
http://img823.imageshack.us/img823/1295/helios5828.jpg

quantaray 35-80mm 4-5.6 at 50mm
http://img16.imageshack.us/img16/9559/quantaray3580456.jpg

minolta 50mm 1.4 (focus is JUST off)

http://img135.imageshack.us/img135/5661/minolta5014.jpg

Zoom Vs Prime at 135mm

sears 135mm 2.8
http://img43.imageshack.us/img43/4650/sears13528.jpg

Pentax smc-a 70-210mm 4-32
http://img192.imageshack.us/img192/632/a70210432.jpg
Forum: Lens Clubs 01-27-2011, 10:13 PM  
*Macro* lens club
Posted By Prox-iee
Replies: 5,134
Views: 685,742
a vivitar x2 macro tele converter, with three more 2x tele converters, on a pentax smc-A 70-210mm on macro mode, and to top it off a backwards pentax smc-a 50mm 1.7, just to make sure



I did the math out for the aperture and it was well over a hundred hahaha
Forum: Pentax SLR Lens Discussion 01-26-2011, 07:19 PM  
TV Broadcasting lens on Pentax Cameras
Posted By Prox-iee
Replies: 11
Views: 4,280
I do indeed have an A/M switch! The tessar doesnt though *grumble grumble*

The tessar is a 50mm I believe. 2.8. Its more of a macro lens then a portrait lens

I actually got a minolta bellows today for free. I think Its broken though. The rail is missing haha
Forum: Pentax SLR Lens Discussion 01-25-2011, 08:23 PM  
TV Broadcasting lens on Pentax Cameras
Posted By Prox-iee
Replies: 11
Views: 4,280
Yup! That's a mint zenit with a mint helios 44M-4. Everything in the picture besides the big cameras cost me $10 at an auction. I love m42 on my dslr. I also have the m42 zeiss tessar 2.8 and a m42 sears 70-230mm
Search took 0.01 seconds | Showing results 1 to 25 of 107

 
Forum Jump


All times are GMT -7. The time now is 05:53 AM. | See also: NikonForums.com, CanonForums.com part of our network of photo forums!
  • Red (Default)
  • Green
  • Gray
  • Dark
  • Dark Yellow
  • Dark Blue
  • Old Red
  • Old Green
  • Old Gray
  • Dial-Up Style
Hello! It's great to see you back on the forum! Have you considered joining the community?
register
Creating a FREE ACCOUNT takes under a minute, removes ads, and lets you post! [Dismiss]
Top