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Vello LENS-2020 Lens Calibration Tool

BH #VELENS2020 • MFR #LENS-2020
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Vello LENS-2020 Lens Calibration Tool
Key Features
  • Test Camera's Auto Focus Accuracy
  • AF Fine Tune or AF Micro Adjustment
  • Fix Front- or Back-Focusing Issues
  • Includes a Gray Card for White Balancing
The Vello LENS-2020 Lens Calibration Tool sets up quickly onto a tripod through its 1/4"-20 tripod mounting socket and can level out using the two-way bubble level at the base of the target. With this tool, you can test your camera's auto focus accuracy and then calibrate the focus system to correct for any front-or back-focusing issues. After the adjustment is saved within the camera as a lens profile, it can be used for future photo sessions. The included gray card helps you to set custom white balance for true colors, and the target folds flat for easy storage and portability.
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Vello LENS-2020 Overview

The Vello LENS-2020 Lens Calibration Tool sets up quickly onto a tripod through its 1/4"-20 tripod mounting socket and can level out using the two-way bubble level at the base of the target. With this tool, you can test your camera's auto focus accuracy and then calibrate the focus system to correct for any front-or back-focusing issues. After the adjustment is saved within the camera as a lens profile, it can be used for future photo sessions. The included gray card helps you to set custom white balance for true colors, and the target folds flat for easy storage and portability.

Test your camera's auto focus accuracy and then calibrate the focus system to correct front-or back-focusing issues
The target mounts to a tripod through its 1/4" mounting socket, and you can level it out with the two-way bubble level located at the base
The gray card helps you to set custom white balance on your camera for true colors
The target folds flat for easy storage and portability
UPC: 847628015951

Vello LENS-2020 Specs

Dimensions
Upright: 6.6 x 5 x 5.6" / 168 x 128 x 143 mm
Flat: 0.3 x 5.1 x 7.7" / 8 x 129 x 196 mm
Weight
3.1 oz / 87.9 g
Packaging Info
Package Weight
0.385 lb
Box Dimensions (LxWxH)
9.65 x 6.3 x 0.75"

Vello LENS-2020 Reviews

A must have tool for sharper images!

By Neil
Rated 5 out of 5
Date: 2025-04-30

easy to use! allows you to dial in for sharper images.

Quick and Easy

By Patricia
Rated 5 out of 5
Date: 2024-10-14

I’ve tried clamping a ruler at an angle for an autofocus target. It didn’t work very well. This Vello tool is easy to use and let me set accurate focus adjustments in a short time. I like it

See any errors on this page?

Can this calibration tool be used with a Canon ...

Can this calibration tool be used with a Canon Rebel t7i/80D?
Asked by: Kelly
I'm sorry, no. The T7i does not do micro focus adjust. The 80D does.
Answered by: Rob
Date published: 2021-02-02

How the heck do you calibrate auto-focus on a ...

How the heck do you calibrate auto-focus on a lens/camera?
Asked by: Barton
If your camera has micro focus adjust, then you can calibrate the camera with the lens.
Answered by: Rob
Date published: 2024-03-28

Does this tool have a level?

Does this tool have a level?
Asked by: Susan
Yes, this has a built in level, lower left.
Answered by: Rob
Date published: 2020-09-21

Can you calibrate Nikon lenses

Can you calibrate Nikon lenses
Asked by: Anonymous
This product would work along with the AF Fine Tune feature which is offered in many Nikon DSLRs.
Answered by: Kirk R
Date published: 2024-03-28

Does my Nikon D7500 has AF fine tuning and will ...

Does my Nikon D7500 has AF fine tuning and will this work well with my lenses and that camera?
Asked by: Tyler
Yes, the Nikon D7500 DSLR Camera has AF Fine-Tune. One can use the Vello LENS-2020 Lens Calibration Tool to fine tune focusing with lenses on that camera.
Answered by: Yaakov
Date published: 2023-02-19

Nikon z5

Nikon z5
Asked by: Anonymous
For information on how to fine-tune your camera using this target, see the following: Nikon Z5 AF Fine-tuning instructions: https://bit.ly/38FO2G5 Vello LENS2020 lens calibration tool manual : https://bhpho.to/2OSJFjG
Answered by: Jeremy
Date published: 2021-03-22

Once I have the number on the ruler, how do I ...

Once I have the number on the ruler, how do I compute the micro adjustments on my canon 5d MK IV?
Asked by: Larry
In your camera's menu, find the AF Microadjustment settings and adjust the numbers to compensate for the front-focusing or back-focusing of your lens. Essentially, it's most accurate if you go back and forth between testing on the Vello LENS-2020 and adjusting (throughout the range of the lens if it's a zoom) in order to make sure your lens isn't front/back focusing.
Answered by: Jeremy
Date published: 2022-02-11

What is the angle of the ruler scale? It looks ...

What is the angle of the ruler scale? It looks more than 45* from one of the photos.
Asked by: Vong
The ruler is set at a 45 degrees angle.
Answered by: Rob
Date published: 2022-09-25
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