GCL-0106系列Ø25.4 雙膠合消色差透鏡 雙膠合消色差透鏡由低折射率(冕牌玻璃)的正透鏡和高折射率(燧石玻璃)的負透鏡組成。經過電腦優化設計,使球差,慧差和色差等近軸像差都得到了很好的校正,當用來聚焦準直時,凸透鏡或小曲率半徑的面通常朝向準直光。當用來成像時,凸透鏡必須朝向物距或像距較長的一邊。大孔徑色消色差透鏡為雙分高清色差型透鏡。l 電腦優化設計l 性能優良 GCL-0106雙膠合消色差透鏡型號ØR1R2R3f’FbTcTe重量(g)雙凸邊緣厚彎月 邊緣厚雙凸中心厚彎月中心厚雙凸材料彎月材料參考價格(未稅)GCL-01065025.421.535-15.63-104.043021.9414.89.8825.11.1.48.7411.83H-ZBaF52H-ZF4NT1731GCL-01065125.427.97-18.85-152.944033.26128.4220.81.536.899.52.5H-ZBaF16H-ZF4NT1731GCL-01065225.434.53-21.98-214.635043.5711.58.720.32.546.1692.5H-ZBaF52H-ZF4NT1504GCL-01065325.434.423-28.853-755.876052.5611.48.86213.635.2492.4H-ZBaF2H-ZF4NT1504GCL-01065425.446.44-33.77-95.947570.419.56.8911.12.754.1372.5H-K9LH-ZF2NT1504GCL-01060425.461.575-44.269-128.9610096.47.75.71123.75.22.5H-K9H-ZF2NT1504GCL-01065525.476.812-55.621-162.72125120.968.46.8510.33.473.3762.4H-K9LH-ZF2NT1504GCL-01060525.492.233-66.841-196.18150147.16.55.2101.9043.30642.5H-K9H-ZF2NT1504GCL-01065625.4108.24-77.653-255.68175170.8197.8911.44.213.6963H-K9H-ZF2NT1504GCL-01060625.4119.758-90.616-277.77200197.36.15.192.033.1043.62.5H-K9H-ZFNT1504 f:物方焦距f’:像方焦距f b:後截距Ø:直徑Tc:中心厚Te:邊緣厚F,F’:焦點H,H’:主點 材料:優質光學玻璃焦距(f’):±2%@587.6nm直徑公差(Ø):+0.0/-0.20中心厚度(Tc):±0.1中心偏差:3’光圈:1~5局部光圈:0.2~0.5光潔度:IV級鍍膜:MgF2增透膜透光孔徑:>90%Ø K9鏡片參數 大恆光電的所有資訊來自大恆光電網頁,所有版權歸大恆光電,繁體字版權屬安均科技。