{"id":10417,"date":"2024-10-17T05:33:08","date_gmt":"2024-10-17T05:33:08","guid":{"rendered":"https:\/\/fine-lens.com\/?post_type=product&p=10417"},"modified":"2026-07-16T14:27:27","modified_gmt":"2026-07-16T06:27:27","slug":"jc-c1228-20mp","status":"publish","type":"product","link":"https:\/\/fine-lens.com\/index.php\/product\/jc-c1228-20mp\/","title":{"rendered":"JC-C1228-20MP"},"content":{"rendered":"

Product Parameter<\/strong><\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Model No.<\/td>\nJC-C1228-20MP<\/td>\n<\/tr>\n
Focal Length<\/td>\n12mm<\/td>\n<\/tr>\n
Wavelength<\/td>\n420~1000nm<\/td>\n<\/tr>\n
Sensor Size<\/td>\n1.1″(\u03c617.6mm)<\/td>\n<\/tr>\n
Mount<\/td>\nC-Mount<\/td>\n<\/tr>\n
F No.<\/td>\nF2.8-F22<\/td>\n<\/tr>\n
Working Distance<\/td>\n100mm~\u221e<\/td>\n<\/tr>\n
Operation<\/td>\nFocus<\/td>\nManual<\/td>\n<\/tr>\n
Aperture<\/td>\nManual<\/td>\n<\/tr>\n
FOV(D*H*V)<\/td>\n1.1″<\/td>\n70.6\u00b0x59.2\u00b0x45.4\u00b0<\/td>\n<\/tr>\n
1″<\/td>\n67.6\u00b0\u00d756.7\u00b0\u00d743.5\u00b0<\/td>\n<\/tr>\n
1\/2″<\/td>\n37.0\u00b0x29.4\u00b0x22.0\u00b0<\/td>\n<\/tr>\n
1\/3″<\/td>\n27.6\u00b0x22.1\u00b0x16.8\u00b0<\/td>\n<\/tr>\n
Object Size<\/p>\n

(at the at the closest focusing distance)<\/td>\n

1.1″<\/td>\n166.4\u00d7133.1\u00d799.8mm<\/td>\n<\/tr>\n
1″<\/td>\n150.3\u00d7119.0\u00d788.4mm<\/td>\n<\/tr>\n
1\/2″<\/td>\n73.45\u00d758.64\u00d743.7mm<\/td>\n<\/tr>\n
1\/3″<\/td>\n54.9\u00d744.4\u00d732.77mm<\/td>\n<\/tr>\n
TV Distortion<\/td>\n1.1″<\/td>\n\u00a0-0.85%@y=8.8mm<\/td>\n<\/tr>\n
1″<\/td>\n-0.80%@y=8.0mm<\/td>\n<\/tr>\n
1\/2″<\/td>\n-0.6%@y=4.0mm<\/td>\n<\/tr>\n
1\/3″<\/td>\n-0.4%@y=3.0mm<\/td>\n<\/tr>\n
Filter Size<\/td>\nM37.5\u00d7P0.5<\/td>\n<\/tr>\n
BFL(in air)<\/td>\n10.6mm<\/td>\n<\/tr>\n
Temperature Range<\/td>\n-20\u2103\uff5e+60\u2103<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
WD(mm)<\/td>\nOptical Mag.<\/td>\n1.1\u201d<\/td>\n1\u201d<\/td>\n2\/3\u201d<\/td>\n<\/tr>\n
H(mm)<\/td>\nV(mm)<\/td>\nH(mm)<\/td>\nV(mm)<\/td>\nH(mm)<\/td>\nV(mm)<\/td>\n<\/tr>\n
14.080<\/td>\n10.560<\/td>\n12.8<\/td>\n9.6<\/td>\n8.8<\/td>\n6.6<\/td>\n<\/tr>\n
100<\/td>\n0.104X<\/td>\n139.000<\/td>\n104.000<\/td>\n126.364<\/td>\n94.545<\/td>\n86.875<\/td>\n65.000<\/td>\n<\/tr>\n
150<\/td>\n0.072X<\/td>\n198.000<\/td>\n148.000<\/td>\n180.000<\/td>\n134.545<\/td>\n123.750<\/td>\n92.500<\/td>\n<\/tr>\n
200<\/td>\n0.056X<\/td>\n257.000<\/td>\n192.000<\/td>\n233.636<\/td>\n174.545<\/td>\n160.625<\/td>\n120.000<\/td>\n<\/tr>\n
250<\/td>\n0.045X<\/td>\n316.000<\/td>\n237.000<\/td>\n287.273<\/td>\n215.455<\/td>\n197.500<\/td>\n148.125<\/td>\n<\/tr>\n
300<\/td>\n0.038X<\/td>\n374.000<\/td>\n281.000<\/td>\n340.000<\/td>\n255.455<\/td>\n233.750<\/td>\n175.625<\/td>\n<\/tr>\n
350<\/td>\n0.033X<\/td>\n433.000<\/td>\n325.000<\/td>\n393.636<\/td>\n295.455<\/td>\n270.625<\/td>\n203.125<\/td>\n<\/tr>\n
400<\/td>\n0.029X<\/td>\n492.000<\/td>\n369.000<\/td>\n447.273<\/td>\n335.455<\/td>\n307.500<\/td>\n230.625<\/td>\n<\/tr>\n
450<\/td>\n0.026X<\/td>\n551.000<\/td>\n413.000<\/td>\n500.909<\/td>\n375.455<\/td>\n344.375<\/td>\n258.125<\/td>\n<\/tr>\n
500<\/td>\n0.023X<\/td>\n610.000<\/td>\n457.000<\/td>\n554.545<\/td>\n415.455<\/td>\n381.250<\/td>\n285.625<\/td>\n<\/tr>\n
550<\/td>\n0.021X<\/td>\n669.000<\/td>\n502.000<\/td>\n608.182<\/td>\n456.364<\/td>\n418.125<\/td>\n313.750<\/td>\n<\/tr>\n
600<\/td>\n0.019X<\/td>\n728.000<\/td>\n546.000<\/td>\n661.818<\/td>\n496.364<\/td>\n455.000<\/td>\n341.250<\/td>\n<\/tr>\n
650<\/td>\n0.018X<\/td>\n787.000<\/td>\n590.000<\/td>\n715.455<\/td>\n536.364<\/td>\n491.875<\/td>\n368.750<\/td>\n<\/tr>\n
700<\/td>\n0.017X<\/td>\n845.000<\/td>\n634.000<\/td>\n768.182<\/td>\n576.364<\/td>\n528.125<\/td>\n396.250<\/td>\n<\/tr>\n
800<\/td>\n0.015X<\/td>\n963.000<\/td>\n722.000<\/td>\n875.455<\/td>\n656.364<\/td>\n601.875<\/td>\n451.250<\/td>\n<\/tr>\n
900<\/td>\n0.013X<\/td>\n1081.000<\/td>\n811.000<\/td>\n982.727<\/td>\n737.273<\/td>\n675.625<\/td>\n506.875<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/h2>\n

Dimensions<\/strong><\/h2>\n

\"\"<\/p>\n","protected":false},"excerpt":{"rendered":"

1.1″ | 12mm | F2.8 | 20MP | C-Mount<\/strong> – FA Industrial HD Lens<\/p>\n

\n

 <\/p>\n

Features<\/strong><\/p>\n