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High sensitivity
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HIGH SENSITIVITY COMPACT SPECTROMETER A10766 High Speed & High Sensitivity Multidetection OVER VIEW High sensitivity compact spectrometer A10766 is a polychromator that is designed specially for linear multianode PMT series. It makes spectrum analysis in high speed and high sensitivity and can be combined with PMT assemblies, H10515B/H7260 series, and PMT modules, H11459/H11460 series. These PMT assemblies and modules are sold separately. A10766 with PMT Module H11460 (sold separately) SPECIFICATIONS Parameter Focal Length F Value Spectral Range Grating Mirror Center Wavelength Effective Area in X-axis of PMT Input Slit Dimensions Height of Optical Axis from the Bottom Applicable PMT / Module Description / Value Approx. 100 3.3 200 to 900 *1 Refer to *2 You can choose in the spectral range *3 31.8 (32 ch) & 15.8 (16 ch) *4 0.7 (W) × 7 (H) *5 163.5 (W) × 85 (H) × 159.5 (D) *6 45 H7260/H11460 (32 ch) & H10515B/H11459 (16 ch) *1: A spectral range can be defined with combination of PMT type and grating mirror. Please refer to a chart *2. *2: Selection of grating mirrors Groove Density (gr/mm) 1200 900 600 300 Dispersion is defined when 500 nm is adjusted at the center channel of PMT. The unit of dispersion is used as nm/mm. Because of 1 mm channel pitch of PMT, its dispersion is as same unit of nm/ch. It is possible to choose blaze wavelength from 200 nm, 250 nm, 300 nm, 400 nm, 500 nm, 600 nm or 800 nm. However, there are not available grating mirror 300 gr/mm blaze 400 nm, 900 gr/mm blaze 200 nm and 800 nm. *3: It is a wavelength at center channel of PMT. *4: PMT effective area from 1st channel to the last one. *5: The width of slit is approx. 0.7 mm, although it would change depending on selected grating mirror and / or spectral range. *6: PMT, PMT module and fiber bundle are not included. Subject to local technical requirements and regulations, availability of products included in this promotional material may vary. Please consult with our sales office. Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions. Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein. ©2012 Hamamatsu Photonics K.K.

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HIGH SENSITIVITY COMPACT SPECTROMETER A10766 Figure 1: Typical Grating Relative Diffraction Efficiency Curve 300 gr/mm Blaze 200 nm 300 gr/mm Blaze 250 nm 300 gr/mm Blaze 300 nm 300 gr/mm Blaze 500 nm 300 gr/mm Blaze 600 nm 300 gr/mm Blaze 800 nm RELATIVE DIFFRACTION EFFICIENCY (%) RELATIVE DIFFRACTION EFFICIENCY (%) 600 gr/mm Blaze 200 nm 600 gr/mm Blaze 250 nm 600 gr/mm Blaze 300 nm 600 gr/mm Blaze 400 nm 600 gr/mm Blaze 500 nm 600 gr/mm Blaze 600 nm 600 gr/mm Blaze 800 nm 900 gr/mm Blaze 250 nm 900 gr/mm Blaze 300 nm 900 gr/mm Blaze 400 nm 900 gr/mm Blaze 500 nm 900 gr/mm Blaze 600 nm...

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