Specifications horizontal-scroll-state#setOverflowing scroll->horizontal-scroll-state#setScrolled" data-horizontal-scroll-state-target="container" data-horizontal-scroll-state-overflowing-class="is-overflowing" data-horizontal-scroll-state-has-scrolled-class="is-hasScrolled" data-scroll-to-coord-target="container"> Model LV-H62 Type Small beam spot FDA (CDRH) Part 1040.10 Class II Light source Visible red semiconductor laser Wavelength 660 nm Detecting distance FINE 2 m 6.6' TURBO 5 m 16.4' SUPER 7 m 23.0' Environmental resistance Ambient temperature -10 to +55 °C 14 to 131 °F (No freezing) Material Case Glass reinforced plastic Lens cover Transparent plastic *1 Reflective mirror Polycarbonate, acrylic Weight Approx. 45 g *1 Norbornene plastic or acrylic scroll-to-coord#run" data-x-coord="100"> series-header#doScroll"> Scroll