This 2MP USB digital camera for microscopes has an extremely compact design, meant to fit directly in an ocular port. By itself, it will fit 23mm ocular or photo ports, but it can be adapted to fit 30mm or 30.5mm ports using the included sleeves. This model also features an integrated reduction lens to maximize the field of view. With software available for Windows, Mac, and Linux, this camera package is a multi-platform imaging solution. The included Windows software offers image-development and measurement tools, as well as advanced compositing features such as image-stitching and extended-depth-of-focus. With the ability to calibrate scales at multiple magnifications, the software can be used for multi-level inspection. Independent preview and capture resolutions allow you to view high-speed video while simultaneously capturing high-definition images. For Mac and Linux, there is a lite version of the software which can capture video and still images, and includes limited processing features. Camera Specifications: Sensor: Aptina (color) Sensor Type: CMOS Sensor Size: 4.73x3.52mm (1/3.2" class) Pixel Size: 2.8 Resolution: 2MP Frame Rate: 20fps @ 800x600, 7.5fps @ 1280x960, 5fps @ 1600x1200 Connectivity: USB 2.0 Compatibility: Windows (32/64 bit) XP/Vista/7/8/10, Mac OSX, Linux Software Specifications: OS Requirements: Windows (32/64 bit) XP/Vista/7/8/10, Mac OSX, Linux kernel 3.13+ Hardware Requirements: Intel Core2 2.8GHz or comparable processor, 2GB RAM, USB3.0 port for maximum speed Advanced software for Windows: - offers Stitching, EDF, video recording and measurement functions - conducts measurements for lengths, angles, arcs, areas and etc. - saves still images in BMP, TIFF, JPG, PICT, PTL or other formats - live video and still image capture can be set in different resolutions simultaneously More features: add layers, watermarks, mosaics, tiles; adjust color balance, exposure, saturation, contrast, orientation; change resolution, histogram, granulation, diffusion; transform images via edge detection, digital image warping; conducts measurements for single, parallel or perpendicular lines and rectangular, elliptical and irregular areas; adds notes, measurements, text, arrows, labels, and etc. using customizable text with different sizes and colors; conducts measurements in microns, millimeters, centimeters, inches, feet, and etc. under any magnification powers with desired tolerances Life-time free software upgrades Contents: One 2MP Digital Camera One USB Cable Two Sizing Adapters One CD with Software and User's Instructions