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Part number	Type	Name of product
C4742-98-24ER	Cameras	ORCA II ER

Click image to enlarge	The ORCAII-ER camera features the unique ER-150 CCD chip packaged in a proprietary permanently sealed vacuum chamber evacuated to 10 -7 Torr. This CCD offers very high quantum efficiency over the spectrum from 350 nm to 850 nm and very low noise. With selectable full well capacity, low read noise, cooling to – 60°C to virtually eliminate dark current, this camera will produce rapid exposures and high dynamic range images. Dual mode digitization offers a software selectable choice of speed or very low noise readout methods with 12 and 14 bit precision. Special analog contrast enhancement circuits increase versatility for even the most difficult imaging conditions.
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Key Specifications	Drawing
Part number C4742-98-24ER Name of product ORCA II ER Spectral response min 300nm Spectral response max 980nm Features Progressive scan interline readout with no mechanical shutter High resolution format (1344 x 1024 pixels) Software selectable quantum efficiency (High or Low light mode) Broad spectral range (300 nm to 950 nm) Software selectable full well capacity (18,500 or 40,500* electrons typ.) Low readout noise design (3 to 5 electrons (typ.) at 14 bit.) Software selectable dual digitizers (12 and 14 bit) Analog contrast enhancement Applications Routine Fluorescence Microscopy Green Fluorescent Protein applications DNA and Ploidy analysis Red and Near Infrared Fluorescent Applications Fluorescence In Situ Hybirdization studies Motility and Motion analysis Combined DIC/Phase and Fluorescence Histology, Pathology and Cytology Metallurgical Microscopy Failure analysis Semiconductor inspection X-ray Scintillator readout Imaging device ER-150 Shutter Electronic Horizontal number of pixels 1344 Vertical number of pixels 1024 Cell size - horizontal 6.45µm Cell size - vertical 6.45µm Effective Horizontal Size 8.67mm Effective Vertical Size 6.6mm Scan Mode 1 Fast Scan Scan Mode 2 High Precision Pixel clock rate Scan Mode 1 10MHz Pixel clock rate Scan Mode 2 1.25MHZ Frame Rate Scan Mode 1 6Fr/sec Frame Rate Scan Mode 2 0.86Fr/sec Read noise Scan Mode 1 8r.m.s. Read noise Scan Mode 2 4r.m.s. Full well capacity Scan Mode 1 18e- Full well capacity Scan Mode 2 40,000 with binninge- Dynamic Range Scan Mode 1 2250:01:00bits Dynamic Range Scan Mode 2 10,000:1 with binningbits A/D converter Scan Mode 1 12 A/D converter Scan Mode 2 14 Dark current 0.03e-/pix/sec Cooling Method Air Cooling Temperature -60 Output type RS 422 Exposure time min 30x10-3ms Exposure time max 2secs External control RS 232C Sub-array Yes Binning Yes External trigger Yes Contrast Enhancement Analog in Fast Scan"Vac ; Hz" Lens mount c-mount Line voltage 100/117/220/240 50/60	Click image to enlarge Typical Spectral Response Click image to enlarge