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Forum: Sold Items 11-25-2018, 11:20 PM  
For Sale - Sold: Pentax 77 mm Limited lens with extras
Posted By greg_77
Replies: 2
Views: 947
Payment received. Will mark as sold once it arrives. Thanks - Greg
Forum: Sold Items 11-24-2018, 10:50 PM  
For Sale - Sold: Pentax 77 mm Limited lens with extras
Posted By greg_77
Replies: 2
Views: 947
PentaxForums.com Marketplace Listing

Item for Sale
Pentax 77 mm Limited lens with extras

Asking Price
500.00 USD

Item Location
Saskatchewan (Canada)

Item Description
Mint condition lens. No scratches on the glass or coatings. The metal body is also mint. Very slight internal dust that all lenses acquire.

Works great in auto focus or manual. This in the Made in Japan version, not the Vietnam one.

Comes with lens caps, pouch, and box. Bonus Minolta coated UV filter and a metal lens shade that giver better shading then the pull out shade when used on a cropped sensor DSLR.

I joined Pentax Forums to raise money to buy this lens buy haven't used it very much. Selling to buy a better computer for photo editing.

I prefer to sell in Canada and be payed via interac. Additional references available on request.

Thanks- Greg

Are you the original owner of the item being sold?
No

Are you selling or trading this item?
Selling

Item Condition (Key)
Used
Mint

Shipping Destinations
Canada Only

Shipping Charge
25

Shipping Services
Canada Post

Accepted Payment Types
Other (Elaborate)

Return Policy & Additional Details
Returns accepted for 10 days after receipt if not as described. Shipping fees not refunded.

Please send me a private message if interested in the item!
Forum: Pentax K-5 & K-5 II 12-11-2012, 08:14 AM  
K5 LCD issues after new battery grip
Posted By greg_77
Replies: 5
Views: 1,597
I had the same stuck pin problem with a 3rd party grip. No LCD problems fortunately, so maybe they are unrelated in your case (i.e. just a coincidence).
Forum: Pentax K-5 & K-5 II 12-07-2012, 10:35 PM  
View finder vs Live View on K5 II
Posted By greg_77
Replies: 5
Views: 2,617
Really? Isn't live view done with the lens wide open? If so then any lens that has a focus shift when stopping down (e.g. spherical abberation) will have some change of focus point when you take the photo.
Forum: General Talk 11-24-2012, 11:56 AM  
Shipping choice from USA to Canada and Australia
Posted By greg_77
Replies: 12
Views: 1,346
B&H uses Purolater to Canada. That allows them to show the exact total cost as you check out. Not sure if Purolater is a good solution for individuals shipping.
Forum: Pentax K-5 & K-5 II 11-24-2012, 08:57 AM  
f2.8 AF sensors (K-5 II/IIs)
Posted By greg_77
Replies: 6
Views: 1,754
Interesting. Thanks.

Greg
Forum: Pentax K-5 & K-5 II 11-24-2012, 07:08 AM  
f2.8 AF sensors (K-5 II/IIs)
Posted By greg_77
Replies: 6
Views: 1,754
Thanks for the link. I thought there were more than one. Makes it easy to select the hi-precision one I guess.

I dont think f2.8 sensors have to be in the center. I'm pretty sure Canon or Nikon have more than one on their high end cameras.

Cheers - Greg
Forum: Pentax K-5 & K-5 II 11-24-2012, 12:26 AM  
f2.8 AF sensors (K-5 II/IIs)
Posted By greg_77
Replies: 6
Views: 1,754
So, do we know which of the AF sensors are the f2.8 ones?

If you let the camera choose which AF sensor to use will it alway use the f2.8 ones if you have a fast lens mounted, or will it use any of them?

Thanks - Greg
Forum: Pentax K-5 & K-5 II 11-21-2012, 12:12 PM  
Very positive DxOMark review of K5 II
Posted By greg_77
Replies: 31
Views: 4,487
Very interesting. They say:

Does the ii really have a larger buffer? Hadn't heard that.

Also hadn't heard of an improvement in the "low light stabilization system". Is that a typo and they are talking about the AF system?

Greg
Forum: Pentax K-5 & K-5 II 11-19-2012, 08:51 PM  
New K5ii, old iPhoto 09
Posted By greg_77
Replies: 6
Views: 1,279
I switched the camera to DNG and problem solved. Thanks everyone.

Greg
Forum: Pentax K-5 & K-5 II 11-19-2012, 06:13 PM  
New K5ii, old iPhoto 09
Posted By greg_77
Replies: 6
Views: 1,279
I just got my new Pentax K-5 II. Yippie!! :)

My old iPhoto 09 doesn't recognize the raw format. Boooo. :(

Can I update my iPhoto to be able to convert the K5ii files or do I have to buy the latest version?

Thanks - Greg
Forum: Pentax K-5 & K-5 II 11-16-2012, 09:37 AM  
Excellent K5IIs Review - Moire & Diffraction
Posted By greg_77
Replies: 2
Views: 2,367
I would say it would have the same chance of moire as a camera with an anti-alias filter shooting (fairly) wide open. If the anti-aliased camera is shooting at f8 or f9.8 it will effectively have two filters and thus less moire than the IIs at f9.5.
Forum: Pentax K-5 & K-5 II 11-09-2012, 08:49 PM  
DPreview K-5II & IIs
Posted By greg_77
Replies: 29
Views: 4,928
Looks amazing. I wish they had the K20 in their database so I could compare side by side.
Forum: Pentax DSLR Discussion 11-08-2012, 12:05 PM  
K-5 IIs -- The Pros and Cons of Omitting an AA-Filter
Posted By greg_77
Replies: 114
Views: 24,052
At slow shutter speeds it's probably theoretically possible to move the sensor in a small circle to mimic the AA filter. At fast shutter speeds (where the shutter acts like a moving slit) the sensor couldn't move fast enough to blur in both the vertical and horizontal directions before the slit moves past.
Forum: Pentax DSLR Discussion 11-06-2012, 08:51 PM  
Replacement For K20D
Posted By greg_77
Replies: 10
Views: 2,019
Great thread since I'm considering upgrading from the K20D also. Too bad the K5 ii is 50% more than the K5. I'm not sure it's a 50% bigger improvement over the K20 versus the old K5.
Forum: Pentax DSLR Discussion 10-17-2012, 01:00 PM  
K5IIs, is it worth the risk?
Posted By greg_77
Replies: 128
Views: 24,546
The AA filter is not related to that issue. From what I understand the little lenses over/on the AF sensor aren't achromatic, so they give slightly different focus depending on the redness or blueness of the light.
Forum: Pentax K-5 & K-5 II 09-27-2012, 07:46 AM  
K-5 and PTTL bounce flash--any success stories?
Posted By greg_77
Replies: 23
Views: 5,431
You need to quadruple the ISO to get double the distance. Because of the square law you need 4 times as much light to reach twice as far. So you either quadruple the amount of light from the flash or quadruple the ISO you are using.

Greg
Forum: Pentax DSLR Discussion 09-26-2012, 10:41 PM  
Why cant the viewfinder be bigger?
Posted By greg_77
Replies: 16
Views: 3,506
One of the LX finders is greater than 1x magnification. The downside is reduced eye relief so people wearing glasses (and maybe people without) have to move their eyes around to see the edges of the frame.
Forum: Pentax K-5 & K-5 II 09-26-2012, 08:48 PM  
Is the mirror flop problem solved?
Posted By greg_77
Replies: 8
Views: 2,849
Interesting. So it doesn't prevent picture taking for most people (everyone)?
Forum: Pentax K-5 & K-5 II 09-25-2012, 03:45 PM  
Is the mirror flop problem solved?
Posted By greg_77
Replies: 8
Views: 2,849
True. It just seems (from my limited understanding) that this problem can make the camera unusable which makes it a bigger issue than some others that DSLRs have.
Forum: Pentax K-5 & K-5 II 09-25-2012, 12:17 PM  
Is the mirror flop problem solved?
Posted By greg_77
Replies: 8
Views: 2,849
Thanks Eulogy. I just wish it was more well defined. Maybe I'll just have to wait until (no) reports from the K5 II come in.

Greg
Forum: Pentax K-5 & K-5 II 09-24-2012, 03:41 PM  
Is the mirror flop problem solved?
Posted By greg_77
Replies: 8
Views: 2,849
i.e. If I buy a K5 after a certain serial number it won't develop the problem? Or if I buy a repaired K5 the problem won't reoccur?

Thanks - Greg
Forum: Sold Items 08-31-2012, 11:38 AM  
For Sale - Sold: Canon Remote Switch (compatible with Pentax cameras) & Pentax Remote F
Posted By greg_77
Replies: 6
Views: 1,412
PM sent.
Forum: Sold Items 08-30-2012, 07:52 AM  
For Sale - Sold: Sigma Achromatic Closeup lens and bonus
Posted By greg_77
Replies: 6
Views: 1,549
Sold to vonBaloney. Mailed this morning.

Thanks - Greg
Forum: Sold Items 08-28-2012, 11:34 AM  
For Sale - Sold: Sigma Achromatic Closeup lens and bonus
Posted By greg_77
Replies: 6
Views: 1,549
PM replied to. (Sold pending payment.)

Thanks - Greg
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