SD-200 5mW 532nm Green Light Laser Pointer
Brand N/A Model SD-200 Quantity 1 Color Black Material Aluminum alloy Laser color Green Laser Power 5 mW Wave Length 532 nm Excitation Mode Optical Pump Working Mode Continuous laser Working Voltage 3 V Battery Configuration 1 x 15270 battery Functions Great for teaching meeting speech training Laser Pointer Other Feature Range: 800m; Fixed focus; Spot diameter: Packing List 1 x Laser pen 1 x 15270 battery 1 x Strap