60 Day 100% money back guarantee. Spectral Instruments 600 Series CCD array scientific camera head with attached mounting base as pictured. The top label identifies the unit as a Spectral Instruments Inc. 600 Series CCD Camera, S/N 600-239, with P/N 2391 and PT-30 gas labeling visible. Seller notes describe the exposed square image sensor as approximately 25 mm square and marked AE00I2. Pan-tilt base. 16.8lbs 26x24x31cm. This listing includes the camera head and base shown only. The unit has not been tested, and operational status is unknown. No controller, acquisition card, external cables, software, vacuum equipment, cooling accessories, or documentation are included unless shown in the photos. Suitable for repair, replacement parts, scientific CCD projects, astronomy imaging, X-ray scintillator experiments, or parts recovery by qualified buyers. Keyword Block: spectral instruments, 600 series, ccd camera, ae00i2, pn 2391, pt-30, camera head, scientific imaging