Key Features：
• Tests Camera Autofocus Performance
• Helps Fine-Tune Autofocus Function
• Bubble Level & 1/4"-20 Tripod Socket
• Includes Storage Pouch

$368
Batteries, Camera OR Lens are not included.
電池、相機及鏡頭只作測試用，並不包括其中。

***如欲選購，請註明型號或Cap圖***
WhatsApp / Signal：5128-8255
https://wa.me/51288255
Expected Availability：2-3 Working Days
一般等待時間為兩至三個工作天。

JJC ACA-01 Autofocus Calibration Aid is a focus test chart, which is specially designed for cameras with "AF Fine Tune" or " AF Micro Adjustment" function. It allows you to test the autofocus performance of your camera and helps you fine-tune the autofocus function of your camera and lens. The Autofocus Calibration Aid comes with a built-in bubble level for keeping itself on the level. It also features a 1/4"-20 tripod socket for mounting it on a tripod. JJC ACA-01 test chart will become a good partner for you to test the autofocus performance and fine-tune the autofocus function of your camera and lens.