Demonstration of the type:
D30F98 Glued Blue Film：Actual diameter: 30mm; Focal length: 98mm; Coated with glued blue film - achromatic objective lens
D31F120 Glued Blue Film：Actual diameter: 31mm; Focal length: 120mm; Coated with glued blue film - achromatic objective lens
D31F135 Glued Blue Film：Actual diameter: 31mm; Focal length: 135mm; Coated with glued blue film - achromatic objective lens
D31F147 Glued Blue Film：Actual diameter: 31mm; Focal length: 147mm; Coated with glued blue film - achromatic objective lens
D32F114 Glued Blue Film：Actual diameter: 32mm; Focal length: 114mm; Coated with glued blue film - achromatic objective lens
D32F127 Glued Film：Actual diameter: 32mm; Focal length: 127mm; Coated with glued film - achromatic objective lens
D32F208 Glued Green Film：Actual diameter: 32mm; Focal length: 208mm; Coated with glued green film - achromatic objective lens
D32F94 Glued Blue Film：Actual diameter: 32mm; Focal length: 94mm; Coated with glued blue film - achromatic objective lens
D34F118 Glued Green Film：Actual diameter: 34mm; Focal length: 118mm; Coated with glued green film - achromatic objective lens
D34F210 Glued Green Film：Actual diameter: 34mm; Focal length: 210mm; Coated with glued green film - achromatic objective lens
D34F512 Glued Green Film：Actual diameter: 34mm; Focal length: 512mm; Coated with glued green film - achromatic objective lens
D35F182 Glued Blue Film：Actual diameter: 35mm; Focal length: 182mm; Coated with glued blue film - achromatic objective lens
D36F176 Glued Blue Film：Actual diameter: 36mm; Focal length: 176mm; Coated with glued blue film - achromatic objective lens
D37F147 Glued Blue Film：Actual diameter: 37mm; Focal length: 147mm; Coated with glued blue film - achromatic objective lens
D39F197 Glued Green Film：Actual diameter: 39mm; Focal length: 197mm; Coated with glued green film - achromatic objective lens
D30F98 Glued Blue Film：Actual diameter: 30mm; Focal length: 98mm; Coated with glued blue film - achromatic objective lens
Package Include : 1PCS