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--- wiki:v2:dimensions [2018/10/10 14:41]
jfrench
+++ wiki:v2:dimensions [2018/10/10 16:21] (current)
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@@ Line 5: / Line 5: @@
 {{:wiki:v2:pixy2_dimensions_-_height_and_width.jpg?600}}
-The below image might seem a little wacky, but stay with us - we've measured centers of prominent features on Pixy2 and list them as (X, Y) coordinates, measured in millimeters. The top left corner of Pixy2 is the origin (0,0).
+For the image below, we've measured the distance to centers of prominent features on Pixy2 and list them as (X, Y) coordinates, measured in millimeters. The top left corner of Pixy2 is the origin (0,0) and the Y axis is inverted - that is, Y values increase as you move down.
 {{:wiki:v2:pixy2_dimensions_-_centers.jpg?600}}
@@ Line 21: / Line 21: @@
 Center of lens: (19, 5) \\
-Lens pinhole: 1.3 mm
+Lens pinhole (diameter): 1.3 mm
@@ Line 28: / Line 28: @@
 center 1: (5.1, 31.3) \\
 center 2: (16, 38.8) \\
-center 3: (22, 38.8) \\
+center 3: (22.4, 38.8) \\
-Spacing: 6 mm center to center between holes 2 and 3
+Spacing: 6.4 mm center to center between holes 2 and 3

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