The 6H range of borescopes have a narrow cable just 5.8 mm in diameter. The different models vary in cable length, either 18" / 45 cm or 36" / 91 cm. The flexible nylon shaft will fit into holes as small as 6 mm diameter but it is not 'obedient' (it does not retain the last set position).
The endoscope has an on/off switch which allows you to leave the light on without keeping your finger on the button. The handle design gives the greatest comfort for extended periods of use and ease of focusing.
The lamp is an internal halogen bulb. The superior optical cable gives a high quality sharp image (7400 pixels) even at close ranges as low as a few centimeters. The cable is abrasive and water resistant with a bending radius of down to only 7 cm.
Spare halogen lamp, angled mirror, and magnet accessories are included.
Cable diameter: 5.8 mm
Cable type: Flexible (non-obedient)
Handle length and width: 160 x 130 mm
Construction: Ruggedised fuel and chemical resistant plastic
Field of view: 40 degrees
Optimal min viewing distance: 2 cm
Power supply: 6V lithium photo 223 battery (included)
Light source: Halogen bulb