PDF《高性价比色度亮度计』》

10 15.4 32.8

169 341 1°

5 7.7 16.4

85 170 0.2°

1 1.5 3.3

17 34 0.1° 0.5 0.8 1.6

8 17 测定角 Range-1 Range-2 Range-3 Range-4 Range-5 2° 0.01~30 0.03~90 0.1~300 1~3000 10~30,000 1° 0.04~120 0.12~360 0.4~1,200 4~12,000 40~120,000 0.2° 1~3,000 3~9,000 10~30,000 100~300,000 1,000~ 0.1° 4~12,000 12~36,000 40~120,000 400~1,200,000 4,000~ 镜头型号 (测定距离) 测定角 AL-6 (43~57mm) AL-11 (20.4~24.8mm) AL-13 (165~197mm) 2° 1.98~2.75 1.22~1.49 3.11~3.97 1° 0.99~1.37 0.61~0.74 1.56~1.99 0.2° 0.20~0.27 0.12~0.15 0.31~0.40 0.1° 0.10~0.13 0.06~0.07 0.16~0.20