mholdef

Lives in France Lyon, France
Has a website at www.500px.com/MarkHoldefehr
Joined on Sep 27, 2005
About me:

Current Equipment List:
Nikon D810
Nikkor 14-24
Nikkor 24-120/4
Nikkor 70-200/4G
Nikkor 20/2.8 AFD
Nikkor 35/2.0 AFD
Nikkor 50/1.8G
Nikkor 85/1.4G
Nikkor 45/2.8 PCE
Tokina 100/2.8 macro
SB-700
Elinchrom Ranger Quadra Flash System
Lee 150 Mk II filter system

Recent activity

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Snapshot of threads updated recently in which you have recently participated.

Subject Forum Last post
500px fraud - not compensated for images stolen Open Talk 3 months ago
500px and fraud - images stolen Pro Digital Talk 3 months ago
Photo licensing fees Pro Digital Talk 7 months ago
Photo Use without Permission Nikon FX SLR (DF, D1-D5, D600-D800) Talk 7 months ago
Sigma 150-600 Sport vs Nikkor 200-500 for Safari Nikon SLR Lens Talk 8 months ago
Lee SW-150 Adapter to 77mm Thread Nikon SLR Lens Talk 10 months ago
Lyon, France Cityscapes Landscape and Travel Photography 10 months ago
Nikon 200-500 Reviews ? Nikon SLR Lens Talk 10 months ago
Does anyone even use PBase any more? Nikon FX SLR (DF, D1-D5, D600-D800) Talk Sep 15, 2015
Good Wedding Photographer in Germany Pro Digital Talk Aug 22, 2015
Manhattan Sunrise Landscape and Travel Photography Aug 1, 2015
Which Wide Angle Lens Should I go for Nikon SLR Lens Talk Jul 18, 2015
Tonality Pro install in Photoshop CC 2015 Pro Digital Talk Jun 28, 2015
14-24 f2.8 users: Lee SW150 filter hold + GNDs? Nikon SLR Lens Talk Jun 24, 2015
Square Filters in the US? Open Talk Jun 24, 2015
Sigma 150-600 C vs S comparison at the-digital-picture Third Party Lens Talk May 25, 2015
Paris Yoga at Sunrise Portrait and People Photography May 25, 2015
Ballet Dancer Portrait and People Photography Apr 27, 2015
Sigma 150-600 C for Nikon will be delivered tomorow (4/24) Third Party Lens Talk Apr 25, 2015
Long Focal Length Lens selection - which would you choose? Nikon SLR Lens Talk Mar 6, 2015
Money no object high contrast "artwork" lens Nikon FX SLR (DF, D1-D5, D600-D800) Talk Feb 24, 2015
Some Recent D810 Landscapes Nikon FX SLR (DF, D1-D5, D600-D800) Talk Feb 16, 2015
LED recommendation for fashion Studio and Lighting Technique Jan 27, 2015
20mm f/2.8D vs. 24mm f/2.8D vs. 28mm f/2.8D for Nikon D600 Nikon SLR Lens Talk Jan 5, 2015
Lightroom slow on iMac Retina with Yosemite Mac Talk Jan 4, 2015
Is D800 to D810 upgrade "like a veil being removed"? Nikon FX SLR (DF, D1-D5, D600-D800) Talk Dec 7, 2014
Lightroom presets for fashion Pro Digital Talk Nov 24, 2014
Lightroom presets for Fashion Retouching Nov 20, 2014
iMac color management Mac Talk Nov 1, 2014
New B&W plugin/app Tonality Pro Black and White Photography Oct 22, 2014
Cleaning iMac for Resell Mac Talk Oct 20, 2014
NXD Nikon FX SLR (DF, D1-D5, D600-D800) Talk Oct 9, 2014
Df a fail in New Zealand Nikon FX SLR (DF, D1-D5, D600-D800) Talk Oct 3, 2014
Just ordered D810 now need a lens Nikon FX SLR (DF, D1-D5, D600-D800) Talk Oct 1, 2014
Do all recent D810 shipments have a black dot in the tripod socket? Nikon FX SLR (DF, D1-D5, D600-D800) Talk Sep 11, 2014
New Nikon D810 or recently fixed D810 with Thermal Issue. Nikon FX SLR (DF, D1-D5, D600-D800) Talk Sep 6, 2014
Hmmm.... I see an awful lot of D800's for sale out there these days. Nikon FX SLR (DF, D1-D5, D600-D800) Talk Aug 26, 2014
Timing to trade in D800 for D810? Nikon FX SLR (DF, D1-D5, D600-D800) Talk Aug 19, 2014
Walk around lens for D800 Nikon FX SLR (DF, D1-D5, D600-D800) Talk Aug 18, 2014
Eyecup for D810 Nikon FX SLR (DF, D1-D5, D600-D800) Talk Aug 16, 2014
Maine with D800E Nikon FX SLR (DF, D1-D5, D600-D800) Talk Aug 14, 2014
Best Multifunction Printer Printers and Printing Jul 12, 2014
Df does Paris (w/ 50mm f/1.2 AI-S and 24-70mm f/2.8) Nikon FX SLR (DF, D1-D5, D600-D800) Talk Jan 12, 2014
First DF images Nikon FX SLR (DF, D1-D5, D600-D800) Talk Jan 8, 2014
Df vs. D800 SIZE comparison Nikon FX SLR (DF, D1-D5, D600-D800) Talk Dec 29, 2013
Steve Huff's Full Dƒ Review Nikon FX SLR (DF, D1-D5, D600-D800) Talk Dec 26, 2013
Nikon Df Nikon FX SLR (DF, D1-D5, D600-D800) Talk Dec 24, 2013
Low light myth... D4 and Df... ! Nikon FX SLR (DF, D1-D5, D600-D800) Talk Dec 22, 2013
New Df review Nikon FX SLR (DF, D1-D5, D600-D800) Talk Dec 16, 2013
let's face it..the DF is a bust... Nikon FX SLR (DF, D1-D5, D600-D800) Talk Dec 13, 2013