Sintec新特 BEST-W-10.6um固定型和可调型固定倍数扩束镜 扩束镜外形如柱形或喇叭形，喇叭形的进出端的直径不一样。 产品型号 MAG CA1(mm) CA2(mm) D1(mm) D2(mm) L1(mm) L2(mm) BEST-9.4-2-W 2 16.5 23 M22X0.75 28 59 54 BEST-9.4-3-W 3 10 20 28 28 61 51.5 BEST-9.4-5-W 5 13 23 20 30 72 42 BEST-10.6-1.5-W 1.5 13 16 20 - 35 - BEST-10.6-2-W 2 10 15 22 - 32.5 - BEST-10.6-2A-W 2 15 17 22 - 35 - BEST-10.6-2L-W 2 27 53 M44X1 63 72 47 BEST-10.6-2.5-W 2.5 12 20 27 - 54 - BEST-10.6-3A-W 3 10 15 20 20 61 - BEST-10.6-3B-W 3 12.5 20 20 28 59 29 BEST-10.6-3C-W 3 13 20 20 28 110 60 BEST-10.6-3-W 3 11 16 20 20 59 - BEST-10.6-3.3-W 3.3 10 15 21 21 67 - BEST-10.6-4-W 4 10 20 20 28 67 46 BEST-10.6-4A-W 4 10 25 20 31 67 48 BEST-10.6-4C-W 4 12 23 20 30 135 90 BEST-10.6-5-W 5 12 23 20 30 72 47 BEST-10.6-5A-W...