Celestron Digital Microscope Imager - 2 MPixel 2 MP image sensor converts a traditional microscope into a digital microscope Capture images and video of your specimens via your computer The microscope imager works with 23 mm to 30 mm diameter eyepieces Connect the imager to your computer via USB 2.0 cable New Celestron S-Viewer imaging software for Windows 7 /8 / 10 Imager itself compatible with Mac OS Photo Booth and Quick Camera Turn your traditional microscope (stereo and biological) into a high-resolution digital microscope using this Celestron Digital Microscope Imager which incorporates a 2 MP CMOS digital image sensor. Place the imager over the eyepiece of your favorite microscope and stream the image to your computer via a USB cable. It’s the perfect tool for hobbyists, teachers, students, medical labs, product or science exhibits, and anyone wishing to obtain digital images from their own microscopes. About the Celestron S-Viewer Software: Use the included Windows software to capture images and video of your discoveries. Measure and annotate your specimens with built-in measurement and marking tools. Note: – S-Viewer software is only compatible with Windows (XP, Vista, Windows 7/8/10). However, the Celestron Digital Microscope Imager can be used directly as an external camera on Mac OS computer systems, via Photo Booth or Quick Camera software. Note: – The microscope shown in photo is not included with this product. Specifications: Sensor type: Color CMOS Digital Imager Imaging sensor size: 1/3.2" Pixel size: 2.8 μm×2.8 μm Effective pixels: 1600 x 1200 Max resolution: 1600 x 1200 Exposure Controls: Auto/Manual Gain Control: Auto/Manual White Balance: Auto/Manual Image Frame Rate: 15fps @ 1600 x 1200 | 15fps @ 1280 × 960 | 30fps @ 640 × 480 Control interface: USB 2.0 Control Software Operating System: Windows XP, Vista, Win7, Win8, Win10 Compatible with OS X: with Mac OS X computer systems as external camera Power: USB 2.0 supported Operating Temp: 0° to 50° C Weight (without box): 90 g Dimensions (without box): 30 mm * 53.5 mm Included Accessories: Digital Microscope Camera, USB 2.0 cable, CD with control software S-Viewer and driver, Adapter ring (23.2 mm - 30 mm)