- AERB Approved - Soft Scissor arm - 70 kVp/7mA X-Ray tube - Focal Spot 0.8 mm - Focal Length 20 cm - Inherent Filtration ≥0.5 mm AL - Exposure Time 0.06 to 2.0 second - Tube Head cone are internally LEAD coated - Remote control for exposure - Microprocessor controlled *Note that extra delivery fees may be applied to this item. For more info contact Toothpick Customer Support or check out Terms and Conditions policy.