Jon Donahue

Joined on Aug 29, 2020

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Subject Forum Last post
K-5 IIs and the Tombstone Car Club Pentax SLR Talk 11 months ago
Q / One Pentax SLR Talk 11 months ago
Pentax K-5IIs monochrome converted sensor resolution on 12233 chart Pentax SLR Talk 11 months ago
The curious Pentax SLR Talk 11 months ago
Colour or BW ? Opinions Pentax SLR Talk Feb 23, 2023
A little blind field mouse and a hawk Pentax SLR Talk Feb 23, 2023
K1 V2.0 Limited Function Grad ND Simulator Pentax SLR Talk Feb 22, 2023
Pentax K1000D Pentax SLR Talk Feb 21, 2023
How many of you here have a K-3 III? Pentax SLR Talk Feb 21, 2023
Seduced by small Pentax SLR Talk Feb 18, 2023
Winter, time of joy... Pentax SLR Talk Feb 7, 2023
Studio lighting in a shirt pocket? Pentax SLR Talk Feb 5, 2023
Shirt pocket studio? Ricoh Talk Feb 2, 2023
Both Ricoh GRs Ricoh Talk Jan 30, 2023
The plugged-in waitress Black and White Photography Jan 30, 2023
Did they fix the solenoid problem on the KF? Pentax SLR Talk Jan 29, 2023
SMC DA* 200mm f/2.8 ending ? Pentax SLR Talk Jan 25, 2023
Old files, big files and spring cleaning my hard disks Pentax SLR Talk Jan 25, 2023
Another sign of disparity in Downtown Los Angeles's Union Station Ricoh Talk Jan 23, 2023
GR in Tombstone, Arizona Territory Ricoh Talk Jan 23, 2023
Disabling touch screen AF Ricoh Talk Jan 23, 2023
Imaging Ghosts in Tombstone? Pentax SLR Talk Jan 23, 2023
Pentax K-01 Pentax SLR Talk Jan 23, 2023
New GR IIIx 10 second exposure Ricoh Talk Jan 23, 2023
Starbucks at Union Station Los Angeles.. b/w SOOC Ricoh Talk Jan 21, 2023
GR IIIx -- how to lock exposure? Ricoh Talk Jan 21, 2023
On Manual B/W in Tombstone Pentax SLR Talk Jan 21, 2023
LBA - Obligatory First Photos Pentax SLR Talk Jan 20, 2023
The Classic Tri Plus One — Mississippi Delta Pentax SLR Talk Jan 18, 2023
Tempted to get a KP, need advice Pentax SLR Talk Jan 18, 2023
Pentax 20-40 ... not so bad! Pentax SLR Talk Jan 17, 2023
APS-C Holy Trinity lenses Pentax SLR Talk Jan 11, 2023
Rising Russian River Pentax SLR Talk Jan 11, 2023
Playing with Ext Tubes, Dragon Fly & Bees Pentax SLR Talk Jan 10, 2023
Pentax for health, with flash Pentax SLR Talk Jan 10, 2023
Pentax painted bodies Pentax SLR Talk Jan 9, 2023
The camera I didn't have with me Pentax SLR Talk Jan 8, 2023
Should I stay with Pentax? Pentax SLR Talk Jan 8, 2023
Tombstone Celerity wagon and the Victorian internet Pentax SLR Talk Jan 2, 2023
Please help me think through a possible system change. (cross post) Thanks! Pentax SLR Talk Dec 30, 2022
Sea Cave HDR With the DFA21 Pentax SLR Talk Dec 28, 2022
Slow-speed sync flash with gel - Toronto Distillery District at night Pentax SLR Talk Dec 25, 2022
Do yourself a favor and pass on this one... Pentax SLR Talk Dec 20, 2022
Car Show in Tombstone Pentax SLR Talk Dec 19, 2022
Snow in Tombstone, and a warm Victorian home Pentax SLR Talk Dec 19, 2022
K-3 Mark III 1.70 SEL xs AF results Pentax SLR Talk Dec 18, 2022
A tiny and personal test of some EVF Pentax SLR Talk Dec 17, 2022
Sunrise in Winter Pentax SLR Talk Dec 14, 2022
2 More BIFs Pentax SLR Talk Dec 13, 2022
K-70 at ISO 51,200 in cloudy daylight. Really? Pentax SLR Talk Dec 13, 2022