Optimized for 12k TDI Line Scan Cameras
Precisely designed for Vieworks' TDI line scan cameras, VEO CS Series achieves best image quality when used with Vieworks' 12k VT Series (M72). VEO CS Series is optimized for 12k / 5 ㎛ line sensors with 62.5 mm image circles.
High-Performance Outstanding Magnification Lens
VEO_CS DIAMOND 2.5X / F2.9 is a high-magnification lens that performs best at a magnification of 2.5x and an aperture of F/2.9. Chromatic aberration is minimal and best performance is maintained even when the spatial frequency reaches as high as 72 LP/mm on the image plane (180 LP/mm on the object plane). When used with VT Series (M72), a resolution of 2.0 ㎛ per pixel is achieved.
- *Image 1600% enlarged
- *Fiber coaxial illumination used
- *Vieworks VERI-PANEL used
Superior Defect Detection
Its high magnification and resolution make the lens effective at detecting submicron defects. With a threshold value of 15, pinhole defects as small as 0.9 ㎛ and island defects as small as 1.6 ㎛ can be detected. Open and short defects can be detected to an even preciser degree than pinhole defects.*Depending on the VERI-PANEL and the optical component for coaxial illumination used in testing, results may show slight variations.
FPD (Flat Panel Display)