The Laval SC-166 downhole camera is the category entry option and designed for water wells, boreholes and vertical shafts as narrow as 2 ins (5 cm) in diameter. Downhole view capability only.
The All New R-Cam 1000 XLT Camera is equipped with two cameras in a single housing, each with a wide-angle lens, for viewing downhole and side view images in water wells or boreholes. With 5 stages of adjustable brightness.