Gogo Digital Tally Counter - Count Up & Down by hiphen Product Description Digital Tally Counter, Electronic Counter Clickers, Count Up & Down Product description Count up and down. Add or subtract. This small size GOGO electronic tally counter has both plus (+) and minus (-) buttons! The unique ability of this hand counter to do reverse count, makes...
Our Olympus CX23 USB digital microscope package is a complete digital microscope system that outputs to a PC. The camera is an intermediate camera that fits between the head and body of the microscope which is optimal positioning as the camera sensor receives the image first resulting in a higher quality image and frame rate. The microscope comes with a bino...
