Osvaldo Cristo

Osvaldo Cristo

Lives in Brazil Itapevi, SP, Brazil
Works as a Engineer
Joined on Oct 22, 2002

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Subject Forum Last post
Autofocus System Design Nikon FX SLR (DF, D1-D4, D600-D800) Talk 48 min ago
30" monitors Open Talk 2 hours ago
P7800 lens is GORGEOUS! Nikon Coolpix Talk 5 hours ago
Is it time to place strict restriction on use of drones? Open Talk 11 hours ago
DXO Optics Pro 9 Elite has D810 Support Now Nikon FX SLR (DF, D1-D4, D600-D800) Talk 13 hours ago
D810 Post-Processing: What programs do you use? What works well? Nikon FX SLR (DF, D1-D4, D600-D800) Talk 16 hours ago
Bye bye "Challenges" Challenge Discussions 1 day ago
Tripod system advice for Nikon D810 Accessories Talk 1 day ago
My graphics card decided I need only the half of my monitor PC Talk 2 days ago
RAW & Jpeg dynamic range and preview jpeg: bit confused Nikon FX SLR (DF, D1-D4, D600-D800) Talk 3 days ago
traveling with expensive gear to a dangerous place. tips? ideas? thoughts? Landscape and Travel Photography 4 days ago
Why is your best tripod "best?" Accessories Talk 5 days ago
Still enjoying my D300 at higher iso Nikon Pro DX SLR (D300, D200, D100) Talk 5 days ago
what kind of PC speaker is good in these days? (Not subwoofer system) PC Talk 5 days ago
New Nikon D810 - Need Lens Help and Advice! Nikon SLR Lens Talk 5 days ago
The Canons Challenge Discussions 5 days ago
Coolpix 7800 vs 7700 Nikon Coolpix Talk 6 days ago
KeepingUp with batteries age etc Open Talk 6 days ago
Newbie question - D600 with sb-800 Nikon FX SLR (DF, D1-D4, D600-D800) Talk 6 days ago
Canon 70-200 f4 IS lens vs. Nikon 70-200 f4 - Which is better? Open Talk 6 days ago
What's the best tripod for $100? Beginners Questions 6 days ago
Which is best lubricant to use on Manfrotto Carbon Fibre Tripod? Open Talk 6 days ago
One of the slowest forums on DPR Nikon Coolpix Talk 6 days ago
Sharp standard base zoom lens for Nikon D610 Nikon SLR Lens Talk 1 week ago
What is the Suitable Hardware Calibration for Wide Gamut Monitors? PC Talk 1 week ago
Re-editing photos Open Talk 1 week ago
What is a 1st time camera to travel abroad with? Beginners Questions 1 week ago
What lenses would you put on a D9300/D400? Nikon Pro DX SLR (D300, D200, D100) Talk 1 week ago
How to focus with a 10 stop ND filter Open Talk 1 week ago
Is the new FF D620 or D750? Nikon FX SLR (DF, D1-D4, D600-D800) Talk 1 week ago
Can anyone recommend any programs/courses to take to learn more about Photography? Open Talk 1 week ago
How do I get rid of broken old camera? Open Talk 1 week ago
Second speedlight for ocf with d300s Nikon Pro DX SLR (D300, D200, D100) Talk 1 week ago
How many of you still Print photos??? Nikon Pro DX SLR (D300, D200, D100) Talk 1 week ago
proud forum Nikon Pro DX SLR (D300, D200, D100) Talk 1 week ago
In what format do you archive your shots? Retouching 1 week ago
Kudos for great service PC Talk 1 week ago
Height of photographer versus tripod?? Beginners Questions 1 week ago
Influence JPG only? Nikon FX SLR (DF, D1-D4, D600-D800) Talk 1 week ago
I would never think I'll like the electronic viewfinder Open Talk 1 week ago
D 800 using noise reduction in raw Nikon FX SLR (DF, D1-D4, D600-D800) Talk 2 weeks ago
Adobe addresses relationship with Nikon, regarding NEF Nikon FX SLR (DF, D1-D4, D600-D800) Talk 2 weeks ago
D810 Focus Bracketing? Nikon FX SLR (DF, D1-D4, D600-D800) Talk 2 weeks ago
In intergrated video card okay for Photoshop editing? PC Talk 2 weeks ago
Precalibrated monitor question PC Talk 2 weeks ago
D4s screen protector, what do you use? Nikon FX SLR (DF, D1-D4, D600-D800) Talk 2 weeks ago
Difficult reds Retouching 2 weeks ago
Choice new sdhc for nikon dsr Accessories Talk 2 weeks ago
Cheap but good AF portrait lens? Nikon SLR Lens Talk 2 weeks ago
Nikon 24-120 F4 or Tamron 24-70 vc 2.8 Nikon SLR Lens Talk 2 weeks ago