Distortion&Pre-Distortion Test Charts

Micro Multi Slide Dot Pattern and Checkerboard Chart

Brand: Imatest
Product description: A glass target produced with low-density chrome at a 10:1 contrast ratio. This high precision test chart allows testing of high-resolution close range cameras at multiple object distances and enables
INQUIRY

Details：
4" Square: Checkerboard Charts

Frequency Zone	Square Size	Dimensions	Distortion Crossing Points HxV
Low	4.000 mm	54.2 x 40.0 mm	13 x 9
Medium	2.000 mm	27.2 x 23.3 mm	13 x 11
High	1.000 mm	27.2 x 16 mm	27 x 16

4" Square: Dot Pattern Charts

Frequency Zone	Dot Spacing	Dot Diameter	Dimensions	Dots HxV
Low	2.000 mm	0.640 mm	54.2 x 40.0 mm	27 X 20
Medium	1.000 mm	0.320 mm	27.2 x 23.3 mm	27 X 24
High	0.500 mm	0.160 mm	27.2 x 16 mm	32 x 53

1 x 3" Slide: Checkerboard Charts

Frequency Zone	Square Size	Dimensions	Distortion Crossing Points HxV
Low	1.078 mm	14.5 x 10.8 mm	13 x 9
Medium	0.539 mm	7.3 x 6.3 mm	13 x 11
High	0.269 mm	7.3 x 4.3 mm	27 x 16

1 x 3" Slide: Dot Pattern Charts

Frequency Zone	Dot Spacing	Dot Diameter	Dimensions	Dots HxV
Low	0.539 mm	0.172 mm	14.2 x 10.4 mm	27 x 20
Medium	0.269 mm	0.086 mm	7.1 x 6.3 mm	27 x 24
High	0.135 mm	0.043 mm	7.1 x 4.2 mm	32 x 53

Contact: sales@colorspace.com.cn

Phone: 15817270587

Tel: 400-886-3881(周一至周五 9:00~18:00)

Email: sales@colorspace.com.cn

Add: South Building #2-1101, Lv Di Qi Hang Office Building, Hou Sha Yu, Shun Yi District, Beijing, China