非球面鏡：外徑                    中心厚度                          材料78                         30                              pyrex74                         22.5                           pyrex72                         21.4                           pyrex71                         21                              pyrex66                         20.3                           pyrex64                         23.25                         pyrex57                         20                              pyrex50.6                      20.5                           pyrex54                         17.8                           pyrex50                         18                              pyrex44.5                      18.5                           pyrex46                       以上是各類投影配件以及定做各規格投影物鏡的詳細信息，如果您對各類投影配件以及定做各規格投影物鏡的價格、廠家、型號、圖片有什么疑問，請聯系我們獲取各類投影配件以及定做各規格投影物鏡的新信息。