VIP member
Product details
NBS 25Resolution test target, also known asNBS 1952Resolution test target, the graph decreases from the outer periphery to the middle, providing24Group lines, with a range of3Line pair per millimeter to20Line to line per millimeter. The center of the test target has two concentric circles and a cross shaped wire. Set three lines together to minimize the distortion resolution as much as possible.
|
Item Number |
Product description |
Specifications |
|
R60 |
NBS 25 Test Chart，3-20line/mm, transparent glass（B270）Made of chrome plating,50mm×50mm |
a |
Online inquiry
-
Contacts
-
Company
-
Telephone
-
Email
-
WeChat
-
Verification Code
-
Message Content
-