Nice that you visit our site. Please indicate here which cookies we may place. The necessary cookies do not collect personal data. The other cookies help us to improve the site and your visitor experience. They also help us to inform you about our products. Are you going for an optimally working website including all the benefits? Then tick all the boxes!
Extendable endoscopes with lamp illumination are mainly used for inspections where the instrument must be very long and high levels of ilumination are required. Their modular design allows easy transportation of the endoscope as well as easy and fast assembly on site according to the particular inspection requirements.
By using extension tubes, using lengths up to 30,000 mm (TEW-24) are possible.
The interchangeable objective heads carry compact and powerful low voltage halogen lamps, because the illumination source is integral with the objective head. This ensures the most efficient illumination of the inspection area.
Having selected a given diameter, you have the ability to modify the instrument for length, field of view, direction of view and eyepiece pattern to suit an almost infinite range of inspection tasks.
The basic system comprises the following:
Ocular tube with monocular attachment
Objective tube, as required
Power supply (transformator/rechargeable battery)
Objective head, as required
Depending on the nature of inspection, extension tubes can be added to the basic system to produce an endoscope of the required length.
These are connected by means of a positive square-section screw thread. It is possible to use the instrument suspended in vertical position. The power is supplied by variable output transformer operating from the mains or from a sealed rechargeable battery pack.
Diameter 9, 14, 18 or 24 mm
Working lengths 500 mm to 30,000 mm, depending on the diameter of the endoscope
Interchangeable objective heads with directions of view 0°, 0° wide angle, 45°, 90° and 110°, universal objective head with adjustable prism, special objective heads according to inspection requirement
Extension tubes 500 mm to 1500 mm, depending on the diameter of the endoscope