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BVP-390(NTSC制)和360P(PAL制)型采用2/3英寸MS型氧化铅视象管或MS型硒砷碲视象管。分辨率中心为700电视行、四角为600电视行;信噪比NTSC制时为60db,PAL制时为58dB;F1.2光学系统具有极高的灵敏度和景深,数字补偿保证精确的重合。这
The BVP-390 (NTSC system) and 360P (PAL system) models use a 2/3 inch MS type lead oxide or MS type selenium telluride tube. The center of resolution is 700 TV lines, and the four corners are 600 TV lines. The signal-to-noise ratio is 60 dB in NTSC system and 58 dB in PAL system. The F1.2 optical system has extremely high sensitivity and depth of field, and the digital compensation ensures accurate coincidence. This