The HDR Effect

"One of the things I've noticed over the years with HDR is once the DP sees the look with the added range they think they may have wanted to adjust the framing. The added levels on highlights and added saturation to highlights pulls the eye around in different ways than when we have a small... Continue Reading →

The GM Advantage

How well does the new Voigtlander Apo 35mm f/2 aspherical stack up to the Sony 35mm f/1.4 GM? In the most critical areas, like architectural and landscape photography, the two lenses might be difficult to tell apart (although we still think the Sony will prevail); however, with its fast f/1.4 aperture and the quickest, most... Continue Reading →

HDR Nirvana

ASC associate member and American Cinematographer contributing editor Jay Holben discusses HDR from the set to post with Polly Morgan, Markus Förderer, Marshall Adams, Erik Messerschmidt, Jay Holben and Dave Cole, followed by a question and answer session in a new series of in-depth interviews entitled Insights: an incredible wealth of knowledge spread across three absorbing hours. In... Continue Reading →

Criteria for Evaluating Online Instruction

As the number of online HDR tutorials grows, it becomes necessary to separate the wheat from the chaff. The best way to go about that is pretty straightforward - just have a look at the content creators' own footage: is it noisy? blurry? are highlights clipped? how about tonal gradations, or lack thereof? compression artifacts?... Continue Reading →

iOS Devices as Client Reference Monitors

Part I: The iPhone 12 Pro Max as a Consumer Reference Monitor Part II: iPhone 12 Pro as a Consumer Reference Display (cont’d) Part III: iOS Devices as Client Reference Monitors Part IV: Consumer Displays: When Your Client is David Fincher We've already talked about how important smartphones can be when evaluating content made for YouTube. Post-production houses... Continue Reading →

Ashley III

Colors are more intense as well as more accurate on the iPhone 12 Pro Max than on the LG OLED 55CX and there's also greater separation between the model and background, possibly because the mobile device is tracking the PQ curve more precisely. If the nails look like they're ablaze on your mobile device, it's... Continue Reading →

Using a Fresnel for Soft Lighting

We got this arrangement from Bill Holshevnikoff, author of the Arri Lighting Handbook. Since we don't have Arri lights, we placed a Nanlite Forza 300 fitted with an FL-20G fresnel lens perpendicular to the camera and directed it toward a reflector, which then becomes our key light, creating a soft light with gentle wraparound and... Continue Reading →

HDR Quiz

1. On the HDR PQ curve, 100 nits is a. 10% of 10,000 nits peak level b. 25% of 10,000 nits peak level c. 50% of 10,000 nits peak level 2. The maximum pure blue in SDR is 10 nits. Maximum pure blue in HDR is a. 25 nits b. 50 nits c. 110 nits... Continue Reading →

BRAW vs ProRes RAW

Sherif Mokbel compares Lumix S1H Blackmagic RAW to Apple’s ProRes RAW, with results that may surprise you! Incidentally, Atomos just released a firmware update for the Ninja V enabling white balance and ISO/exposure offset adjustments in Final Cut Pro for the a7s III. The Ninja V currently brings ProRes RAW to over thirty different cameras.... Continue Reading →

Ashley

In our long list of pet peeves related to HDR YouTube videos, obscenely bright specular highlights in the subject's teeth must rank among the most distracting. And as luck would have it, last night's shoot provides us with a perfect illustration. Peak highlights are brushing up against 400 nits, already several stops ETTR, but still... Continue Reading →

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