In the product photos it shows that the zero line isn't aligned with the center line of the target.Is that the case? Is the ruler adjustable?

I don't think the demo model was assembled completely. The ruler snaps on to a pivot bar. The "0" position does line up properly.

Are the target and scale cards that are affixed to the tool printed on plastic, or printed on paper stock? (i.e. water proof?)

The Vello Calibration tool is well built and made of plastic with a screw mount on the bottom allowing it to be mounted on a tripod. It slides open for use and closes flat for storage and comes with a convenient carry bag.

is this plastic or metal?

Plastic. Works great. Folds flat for easy transport and storage. When assembled, Screws onto a tripod for easy height adjustment. When using, Illuminate with plenty of light.

I this good for mirrorless cameras and their lens?

It should work the same way as it does on DSLRs. It will not be attached to the camera/lens in any way. As long as you can do lens calibration with your camera it should be fine. Mine works well and it is as good as the more expensive brand.

Vello Lens 2020 Lens Calibration Tool

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Description

🎥 Sharpen your focus, perfect your shot — don’t let blurry moments steal your spotlight!

PORTABLE SPACE SAVVY - Folds flat to slip effortlessly into your camera bag—calibrate anywhere, anytime.
TRIPOD READY STABILITY - Secure 1/4"-20 tripod mount ensures rock-solid setup for consistent calibration sessions.
UNIVERSAL COMPATIBILITY - Works seamlessly with virtually any camera and lens combo, making it the must-have tool for pros and enthusiasts alike.
TRUE COLOR WHITE BALANCE - Integrated gray card lets you nail custom white balance for vibrant, true-to-life colors.
PINPOINT AUTOFOCUS ACCURACY - Eliminate front- and back-focusing issues with precise AF fine-tuning for razor-sharp shots every time.

The Vello LENS-2020 Lens Calibration Tool is a compact, tripod-mountable device designed to test and fine-tune your camera’s autofocus accuracy. Featuring a two-way bubble level for precise alignment and an included gray card for custom white balance, it folds flat for ultimate portability. Compatible with nearly all camera and lens combinations, it empowers photographers to fix front- or back-focusing issues and achieve true-to-life colors, ensuring every shot is crisp and perfectly balanced.

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28322 Ft

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hungary.

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ASIN	B07P6FDW5R
Item model number	LENS-2020
Manufacturer	Vello
Package Dimensions	23.37 x 16 x 1.78 cm; 181 g

Vello LENS-2020 Lens Calibration Tool

Description

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Common Questions