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: http://www.apo.nmsu.edu/Telescopes/eng.papers/milt/appendix.html
Дата изменения: Mon Dec 13 18:51:55 1993 Дата индексирования: Sun Apr 10 00:19:57 2016 Кодировка: Поисковые слова: uv |
Teledyne-Gurley Model 8626, 2 required @ $1400 $2800 Complete Duplicate Spares $2800
BEI Model M25, 2 required @ $1000 $2000 Complete Duplicate Spares $2000
Datacube VG-120 Multibus video interface $3000 Spare $3000 Panasonic B/W CCD camera, 2 req'd @ $1000 $2000 One spare camera $1000
The total cost for basic encoding hardware, including sparing, is $18,600.
The cost of a 24-bit absolute encoder for each axis and only ONE spare is around $150,000!