OPHIR特殊光电积分球BC20低价热销中产品品牌：以色列OPHIR表头型号：NOVAII? NOVA? StarLite? VEGA? VEGA? LASER STAR 探头型号：1000W-BB-34? SP620U?? 30A-BB-18? 10A? 3A-P? 3A-P-THZ? 12A-P? L1500W PE25BF-C? FL(400)A-BB-50? PE50-C? F150A-SH? 30A-SH-V1? F150A-BB-26? PE50-DIF-ER-C? COMET 10K-HD? PD300? 30（150）A-BB-18? PD300-IR? PD300-IRG-V1? 3A-IS-IRG? L50(300)A-IPL-SH? L50(150)A-LP1-35? 3A? PD300-3W? PE50-DIF-ER-C? CCD? L11059? OPHIR特殊光电积分球BC20低价热销中 Model PD300-BB PD300-BB-50mW PD300-CIE (b) BC20 (b) Use Radiometry-broad spectrum Same as PD300-BB with removable attenuator for use to 50mW Eye adjusted measurement in Lux Scanned beams e.g. bar code Detector Type Silicon with special filter Silicon with special filter Silicon with special filter Silicon with peak and hold circuit Aperture 10x10mm 10x10mm Active area 2.4 x 2.8mm 10x10mm Spectral Range nm 430 - 1000 (see graph) 430 - 1000 (see graph) 400 - 700 (see graph) 633, 650, 675 (others available) Filter Mode Filter out Filter in Power Range 4mW to 50pW 4mW to 50pW 50mW to 1nW 200kLux to 20 mLux 20mW to 100?W Power Scales 4mW to 8nW and dBm 4mW to 8nW and dBm 50mW to 80nW and dBm 200kLux to 200 mLux 20mW to 2mW Resolution nW 0.001 0.001 0.01 1 mLux 0.001 Accuracy Maximum deviation from flat spectrum (see graph) Maximum deviation from flat spectrum (see graph) (see graph) ±3% for >10% of full scale. Deviation from calibration -3% at ±10% ±10% ±12% 30,000 inch/s scan rate on sensor. Damage Threshold W/cm2 10 10 100 10 50 Max Pulse Energy ?J 1 1 10 1 NA Noise Level pW 2 2 30 ±1mLux 5?W Response Time with Meter s 0.2 0.2 0.2 0.2 Two modes of operation: Hold: holds highest reading for 5s then updates. No Hold: updates reading 3 times OPHIR特殊光电积分球BC20低价热销中
