Borehole Inspection Camera Gygd Borehole Inspection Television

Borehole Inspection Camera YYGD Borehole Inspection Television

YYGD Borehole Inspection Television adopts reflective axicon lens to take 360° hole wall images, image acquisition and processing by means of computer to form a continuous hole wall developed image. The hole wall image are developed following the order NESWN. The longitude connection of images are jointed as per the order of depth, thus the overall hole-wall image is fully understand at a glance.

Data Processing Function
· Browsing, real-time display of position and depth
· Marking of images and literal texts
· Making of interpretation lines on images
· For convolution rotation, see coregraph
· Calculate the inclination of stratum construction
· Measure the thickness of rock stratum and the width of cracks

Technical Specifications
1Vp-p PAL TV Signal 75Ω Video Output
1Vp-p PAL TV Signal 75Ω Video Output
Definition: 450TVL
Viewing Angle: 360° Hole Wall
Lighting: Built-in K3200° Trichromatic Lighting Ring
Probe Diameter: φ70mm
Adaptation Aperture: φ75~φ300mm
Power Supply: AC220V±10% 50Hz
Software Operating Environment: Win2000/XP
Adapted Hole Depth: 0~300mm Clear Water Hole or Dry Hole