Professional Video Camera Comparison Chart

Dsc Labs Backfocus Maxi Focus Pattern Chart

Product Code: ga233378
Availability: In Stock

$3,497.85 $4,477.25

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Description
Reviews (3)

The Backfocus Maxi Focus Pattern Chart from DSC Labs is a chart designed for calibrating the focus on your video camera. Many video professionals consider calibration charts a necessity for optimizing camera performance and the production value of images. This chart has been designed with that philosophy in mind and works equally well in engineering or production work. This model features an exceedingly high dynamic range with brilliant white and dense black shades. Unique bow-tie stars and demi-stars are also included to help set critical center and edge focus parameters.

Video Camera Focus Calibration Chart Use with Engineering or Production Work High Dynamic Range Unique Star Shapes Facilitates Center & Edge Focus

Parameters
Construction	Metal Mounting, Framing, MaxiTilt Mounting Post
Ratio	16:9/4:3
Dimensions	24 x 40" (61 x 101.6cm)
Packaging Info
Package Weight	19.5 lb
Box Dimensions (LxWxH)	42.25 x 34.5 x 4.75"

Use this practical and versatile chart to perform focus calibration and testing to achieve enhanced results with your video camera.

The chart includes a number of options that are equally useful in engineering, production, and post-production work.

Its high dynamic range is ideally suited for focus testing and calibration.

This chart features star shapes to help set critical center and edge focus parameters.

Related Questions and Answers

Q: 1. is video record limited to 30 minutes per shot?

A: No

Q: 2. no continuous autofocus during recording? I saw a lot videos on YouTube are so blurry.

A: Hi James, It does not have continuous auto-focus (AF-C). The focus options are: 1) Manual focus 2) Preset focus: NEAR (0.5-1m in focus), FAR (1m in focus) 3) AF-S: Half press shutter button to lock focus and during recording, focus does not change.

Q: 3. Hi. What is the max size memory that this camera can take? (SD card)

A: I have a 64 GB card in my camera and it works just fine. I wouldn't buy a higher capacity card as they are still too expensive and 64 GB is more space than I will ever need.

Q: 4. can you tell me if this camera fits into a small pocket?

A: The Cyber-shot camera, when the lens is retracted, fits easily into a shirt pocket, which I would consider small . This little camera takes great pictures, and the video isn't bad either....great compact camera for the money.

Q: 5. Is there a 5 minute recording limit for 4k/30 as with RX100 before overheating?

A: No there isnt. The camera is still capable of overheating however you have the ability to allow the camera to adjust the heat tolerance to give you more time. How much time you get before it overheats can vary depending on a number of factors including the temperature of the environment the amount of time the camera has been turned on, air flow around the camera etc.

Q: 6. Does it have built in GPS?

A: No it does not.

Q: 7. Does this camera work well for a green screen? Can it run all day?

A: Yes. The Sony Cyber-shot DSC-RX0 II Digital Camera will work great for green screen use with clean 4:2:2 chroma subsampling.

Q: 8. In time lapse mode, are the images full resolution?

A: Yes. In time lapse mode the images are full resolution.

Q: 9. Can we get a comparison with GoPro HERO7 Black?

A: The RX0II is designed to be a more advanced option over a GoPro.

Q: 10. Does this have image stabilization and if so, which kind--optical? There is a reviewer on-line who claims this camera does NOT have image stabilization.

A: Hello. The Sony Cyber-shot DSC-RX100 VA Digital Camera features Optical Steadyshot.

Alexis	24/09/2024
Having one of these significantly improved my workflow, color corrections is so much easier. 5

james	04/09/2024
Easiest way to AUTO correct your color in post is to use a color chart. Especially if you are shooting commercially and need accurate colors. 5

Mariano	26/08/2024
I bought this chart because of its waterproof capabilities, to sustain environment, rain, dust, and be able to dust it off without damaging the surface, and it surpassed my expectations. The colors are very sharp and even. The board comes in a mate surface, which helps avoiding hot spots or wrong lectures from the lens. The grayscale could be a bit better, but for the price it is ok. I wouldn't use this particular chart for commercial work, its suitable for run&gun work, keep it in your bag, take it, make a quick shot just to have some gray and color reference for post, and put it back in the bag. The warm 3 backside is great for balancing for an interview where you want to give an extra warmth to the character, but beware that it might be too much, because the real purpose of this is to balance underwater. This chart gives more than what you pay for, and I would recommend getting 2 charts, a professional and this one, for quick shots. The size is perfect to keep in in your back pocket if you're just away from your bag, and the material is very good plastic. It won't scratch or bend easily. Also, they have very good customer service for questions and inquiries. 5