产品参数：

型 号 Model NO 焦 距 Focal Length 孔 径 Aperture 接 口 Mount 视 角 View CCD尺寸 Image Cover SSL6539 6.5-39mm F1.4-C CS 40.5°×31.0° 7.0°×5.3° 1/4" 1/3" SSL6539GNB 6.5-39mm F1.4-360 CS 40.5°×31.0° 7.0°×5.3° 1/4" 1/3" SSL6539G 6.5-39mm F1.4-360 CS 40.5°×31.0° 7.0°×5.3° 1/4" 1/3" SL08551 8.5-51.0mm F1.2-C C 41.2°×31.3° 7.2°×5.5° 1/3" 1/2" SL08551-1 8.5-51.0mm F1.6-C C 41.3°×31.3° 7.2°×5.4 1/3" 1/2" SL08551GNB 8.5-51.0mm F1.6-360 C 41.3°×31.5° 7.2°×5.4 1/3" 1/2" SL08551G 8.5-51.0mm F1.6-360 C 41.2°×31.3° 7.2°×5.5 1/3" 1/2" SR12575 12.5-75mm F1.8-C C 38.7°× 29.3° 6.6°× 4.9° 1/3" 1/2" 2/3"