(주)유플러스엔지니어링

Defing common sense for cosmetic inspections; a camera for inspection at an angle

The Super Focusing Camera captures images at an angle, but the whole image is in focus!

Inspections once possible only by human eyes are now possible by using our Super Focusing Camera

When capturing an image at an angle with a standard camera in the way a visual inspection is conducted, the captured image is only partially in focus and has perspective. It is therefore not suitable for inspection. The Super Focusing Camera solves this problem. In addition to realizing high-accuracy inspections, it contributes to the reduction of inspection-site costs.

Target Models
VTV-9000ST　VTV-9000miniR　VTV-9000mini

Three features only possible with the Super Focusing Camera

1.　Defects such as scratches or dents can be seen more clearly

Some flaws or surface asperities might be less visible when captured from above. Capturing the image at an angle can make the flaws or surface asperities more visible.

Cast a shadow with a regular reflection light for higher contrast.

Super Focusing Camera

Image captured from directly above by using a standard camera

2.　Sections that are not visible when an image is captured from directly above can now be inspected

Complex shapes might not be inspectable when using a camera from above, but using a camera at an angle can make issues obvious. This makesto the capture of satisfactory images of the area to be inspected possible.

＜Terminal inspection of stamping parts＞

＜Resin mold product chipping inspection＞

3.　Images can be captured simultaneously from 3 sides

There is no need to prepare the same number of cameras and lightings as the number of inspected sides. Instead, one high-quality image that showing three sides can be captured. As a result, inspections are feasible with less cameras and captured images, and the entire inspection project can be done faster and with reduced costs.

Defects in connector holes may not be shown in images captured by a vertical/horizontal camera. However, the Super Focusing Camera can reliably detect such defects.

from the top

from the side

from the front

Details of stereo inspection

Improved flexibility in machine design

Inspection on all sides possible by rotating → Complicated and expensive mechanism not necessary

The Following is a list of Super Focusing Camera applications.

Cubic inspections to simultaneously capture images of three sides of molded products
TP and width inspections on press-fit terminals
Gap inspections of connector mating parts
Connector pin tip detection
Large molding item inner wall scratch inspections
Inspections on integrated resin molding on lead frames
Robot alignment

Corner inspection on short shot

BGA/LGA flatness inspection

Hardware Specifications

12MP Monochrome

	Models	Load resolution （pixel）	Image transfer speed		External dimensions (W) x (H) x (D)
	Models	Load resolution （pixel）	Standard mode	High-speed mode	External dimensions (W) x (H) x (D)
	VTC-R120M0 S-Series	4080 x 3000	67ms (15fps)	19ms (54fps)	35 x 35 x 40.7 mm

※가로로 스크롤 할 수 있습니다.

5MP Monochrome/Color

Models	Load resolution （pixel）	Image transfer speed		External dimensions (W) x (H) x (D)
Models	Load resolution （pixel）	Standard mode	High-speed mode	External dimensions (W) x (H) x (D)
VTC-D050M0 S-Series	2448 x 2048	29ms (35fps)	-	35 x 35 x 40.7 mm
VTC-D050C0 S-Series	2448 x 2048	29ms (35fps)	-	35 x 35 x 40.7 mm
VTC-R050M0 S-Series	2448 x 2048	29ms (35fps)	7.6ms (132fps)	35 x 35 x 40.7 mm
VTC-R050C0 S-Series	2448 x 2048	29ms (35fps)	7.6ms (132fps)	35 x 35 x 40.7 mm