Company Website: https://www.glopticsusa.com/
Duclos Page: N/A
Lens rehousing company based in China.

12mm T2.9 Super Wide Angle
100mm T3 Macro
200mm T4.5 Macro

GL Optics Angénieux 24mm T3.6
GL Optics Angénieux 28mm T3.6
GL Optics Angénieux 35mm T2.6
GL Optics Angénieux 50mm T2.9
GL Optics Angénieux 90mm T2.6
GL Optics Angénieux 135mm T3.6

GL Optics Angénieux 45-90mm T2.9

GL Optics Asahi Takumar 15mm T3.6
GL Optics Asahi Takumar 24mm T3.6
GL Optics Asahi Takumar 28mm T3.6
GL Optics Asahi Takumar 35mm T2.1
GL Optics Asahi Takumar 50mm T1.5
GL Optics Asahi Takumar 85mm T1.9
GL Optics Asahi Takumar 105mm T2.9
GL Optics Asahi Takumar 135mm T2.6

GL Optics Beijing 608 Phonix16 8mm T2
GL Optics Beijing 608 Great Wall 20mm T2.2
GL Optics Beijing 608 Great Wall 28mm T2.2
GL Optics Beijing 608 Great Wall 35mm T1.9
GL Optics Beijing 608 Great Wall 40mm T1.9
GL Optics Beijing 608 Great Wall 50mm T2
GL Optics Beijing 608 Great Wall 85mm T2.2

GL Optics Canon "Dream Lens" 50mm T0.95

GL Optics Canon EF USM 14mm T2.9
GL Optics Canon FD NFD 20mm T2.9
GL Optics Canon FD NFD L 24mm T1.5
GL Optics Canon FD SSC ASPH 24mm T1.5
GL Optics Canon CNE 24mm T1.5
GL Optics Canon FD NFD 24mm T2.1
GL Optics Canon FD NFD 28mm T2.1
GL Optics Canon FD SSC 28mm T2.1
GL Optics Canon FD NFD 35mm T2.1
GL Optics Canon FD Concave 35mm T2.1
GL Optics Canon FD Convex 35mm T2.1
GL Optics Yashica 45mm T1.5
GL Optics Canon FD SSC ASP 55mm T1.3
GL Optics Canon FD SSC 55mm T1.3
GL Optics Canon FD L 85mm T1.3
GL Optics Canon FD SSC ASP 85mm T1.3
GL Optics Canon FD NFD 100mm T2.1
GL Optics Canon FD NFD 135mm T2.1
GL Optics Canon FD 200mm T2.9

GL Optics Canon FD 50-300mm T4.9
70-200mm T2.8 Canon
GL Optics Canon FD 85-300mm T4.6

GL Optics Canon FL 19mm T3.5
GL Optics Canon FL 28mm T3.5
GL Optics Canon FL 35mm T2.5
GL Optics Canon FL 50mm T1.4
GL Optics Canon FL 58mm T1.2
GL Optics Canon FL 85mm T1.8
GL Optics Canon FL 135mm T2.5

GL Optics Canon Rangefinder 19mm T3.5
GL Optics Canon Rangefinder 28mm T3.5
GL Optics Canon Rangefinder 35mm T2.5
GL Optics Canon Rangefinder 50mm T1.4
GL Optics Canon Rangefinder 58mm T1.2
GL Optics Canon Rangefinder 85mm T1.8
GL Optics Canon Rangefinder 135mm T2.5

GL Optics Canon K35 18mm T1.6
GL Optics Canon K35 18mm T1.5
GL Optics Canon K35 24mm T1.6
GL Optics Canon K35 35mm T1.4
GL Optics Canon K35 55mm T1.2
GL Optics Canon K35 85mm T1.4

GL Optics Canon Reflex 500mm f/8

GL Optics Hasselblad HC 20mm T4.1
GL Optics Hasselblad HC 24mm T4.9
GL Optics Hasselblad HC 28mm T4.1
GL Optics Hasselblad HC 35mm T3.6
GL Optics Hasselblad HC 50mm T3.6
GL Optics Hasselblad HC 80mm T2.9
GL Optics Hasselblad HC 100mm T2.3
GL Optics Hasselblad HC 150mm T3.3

GL Optics Konica Hexanon 21mm T2.9

GL Optics Konica Hexanon 21mm T2.9
GL Optics Konica UC Hexanon 28mm T1.9
GL Optics Konica Hexanon 35mm T2.1
GL Optics Konica Hexanon 40mm T1.9
GL Optics Konica Hexanon 50mm T1.6
GL Optics Konica Hexanon 57mm T1.3
GL Optics Konica Hexanon 85mm T1.9
GL Optics Konica Hexanon 135mm T2.5

GL Optics Kilfitt Makro Kilar 40mm T2.9
GL Optics Kilfitt Makro Kilar 90mm T2.9

GL Optics Kinoptik 28mm T2.2
GL Optics Kinoptik 35mm T2.2
GL Optics Kinoptik 40mm T2.2
GL Optics Kinoptik 50mm T2.2
GL Optics Kinoptik 75mm T2.2
GL Optics Kinoptik 100mm T2.2

GL Optics Laowa 10mm T3.1

GL Optics Leica-M 21mm T1.5
GL Optics Leica-M 24mm T1.5
GL Optics Leica-M 35mm T1.5
GL Optics Leica-M 50mm T0.95
GL Optics Leica-M 50mm T1.5
GL Optics Leica-M 75mm T1.5
GL Optics Leica-M 75mm T2.1
GL Optics Leica-M 90mm T1.5
GL Optics Leica-M 90mm T2.1

GL Optics Leica R 15mm T3.5
GL Optics Leica R 16mm T2.9
GL Optics Leica R 19mm T2.9 V1
GL Optics Leica R 19mm T2.9 V2
GL Optics Leica R 21mm T4.1
GL Optics Leica R 24mm T2.9
GL Optics Leica R 28mm T2.9
GL Optics Leica R 35mm T1.5
GL Optics Leica R 35mm T2.1
GL Optics Leica R 50mm T1.5
GL Optics Leica R 50mm T2.1
GL Optics Leica R 60mm T2.9 Macro
GL Optics Leica R 80mm T1.5
GL Optics Leica R 90mm T2.1
GL Optics Leica R 100mm T2.9 Macro
GL Optics Leica R 135mm T2.9
GL Optics Leica R 180mm T2.9

GL Optics Leica APO 70-180mm T2.9
80-200mm T4.2 Leica-R

GL Optics LOMO Anamorphic 58mm T1.7
GL Optics LOMO Anamorphic 75mm T2.9
GL Optics LOMO Anamorphic 80mm T5.4
GL Optics LOMO Anamorphic 100mm T2.7

GL Optics LOMO Anamorphic 80-200mm T8

GL Optics LOMO Spherical 14mm T1.5
GL Optics LOMO Spherical 18mm T1.4
GL Optics LOMO Spherical 18mm T2.5
GL Optics LOMO Spherical 22mm T1.4
GL Optics LOMO Spherical 22mm T2.0
GL Optics LOMO Spherical 28mm T1.2
GL Optics LOMO Spherical 35mm T1.2
GL Optics LOMO Spherical 50mm T1.2
GL Optics LOMO Spherical 75mm T1.4
GL Optics LOMO Spherical 100mm T2.8

14mm T2.9 Lumiere Super Speed
20mm T1.9 Lumiere Super Speed
24mm T1.5 Lumiere Super Speed
28mm T1.5 Lumiere Super Speed
35mm T1.5 Lumiere Super Speed
50mm T1.5 Lumiere Super Speed
58mm T1.5 Lumiere Super Speed
85mm T1.5 Lumiere Super Speed
105mm T1.5 Lumiere Super Speed
135mm T1.5 Lumiere Super Speed

GL Optics Mamiya 645 24mm T4.5 Fisheye
GL Optics Mamiya 645 35mm T3.5
GL Optics Mamiya 645 45mm T2.8
GL Optics Mamiya 645 55mm T2.8
GL Optics Mamiya 645 70mm T2.8
GL Optics Mamiya 645 80mm T1.9
GL Optics Mamiya 645 80mm T2.8
GL Optics Mamiya 645 110mm T2.8
GL Optics Mamiya 645 150mm T2.8 APO
GL Optics Mamiya 645 200mm T2.8 APO

GL Optics Meyer Optik Orestegon 29mm T2.9
GL Optics Meyer Optik Primagon 35mm T4.6
GL Optics Meyer Optik Helioplan 40mm T4.5
GL Optics Meyer Optik Trioplan 50mm T2.9
GL Optics Meyer Optik Primagon 58mm T2.0
GL Optics Meyer Optik Primagon 80mm T2.9
GL Optics Meyer Optik Telefogar 90mm T3.6
GL Optics Meyer Optik Orestor 135mm T2.9

GL Optics Minolta Rokkor 21mm T2.9
GL Optics Minolta Rokkor 24mm T2.9
GL Optics Minolta Rokkor 28mm T2.1
GL Optics Minolta Rokkor 35mm T1.9
GL Optics Minolta Rokkor 45mm T1.9
GL Optics Minolta Rokkor 50mm T1.3
GL Optics Minolta Rokkor 58mm T1.3
GL Optics Minolta Rokkor 85mm T1.8
GL Optics Minolta Rokkor 100mm T2.1
GL Optics Minolta Rokkor 135mm T2.1
GL Optics Minolta Rokkor 200mm T2.9

GL Optics Nikkor 14mm T2.8
GL Optics Nikkor 15mm T3.5
GL Optics Nikkor 18mm T2.8
GL Optics Nikkor 24mm T2.8
GL Optics Nikkor 28mm T2.8
GL Optics Nikkor 35mm T1.4
GL Optics Nikkor 50mm T1.2
GL Optics Nikkor 55mm T1.2
GL Optics Nikkor 58mm T1.2
GL Optics Nikkor 85mm T1.4
GL Optics Nikkor 105mm T1.8
GL Optics Nikkor 135mm T2.8
GL Optics Nikkor 180mm T2.8

GL Optics Nikkor 50-300mm T4.6

GL Optics Olympus OM 18mm T3.8
GL Optics Olympus OM 21mm T2.2
GL Optics Olympus OM 24mm T2.2
GL Optics Olympus OM 28mm T2.2
GL Optics Olympus OM 35mm T2.2
GL Optics Olympus OM 40mm T2.2
GL Optics Olympus OM 50mm T1.3
GL Optics Olympus OM 50mm T1.6
GL Optics Olympus OM 50mm T2.0
GL Optics Olympus OM 50mm T2.2 Macro
GL Optics Olympus OM 55mm T1.6
GL Optics Olympus OM 60mm T1.6
GL Optics Olympus OM 70mm T2.2
GL Optics Olympus OM 85mm T2.1
GL Optics Olympus OM 90mm T2.1 Macro
GL Optics Olympus OM 100mm T2.1
GL Optics Olympus OM 135mm T2.9
GL Optics Olympus OM 180mm T2.2
GL Optics Olympus OM 180mm T2.9
GL Optics Olympus OM 250mm T2.2
GL Optics Olympus OM 350mm T2.2

GL Optics Pentax SMC 15mm T3.6
GL Optics Pentax SMC 20mm T2.9
GL Optics Pentax SMC 24mm T2.1
GL Optics Pentax SMC 28mm T2.1
GL Optics Pentax SMC 35mm T2.1
GL Optics Pentax SMC 50mm T1.5
GL Optics Pentax SMC 85mm T1.5
GL Optics Pentax SMC 100mm T2.9
GL Optics Pentax SMC 135mm T1.9

GL Optics Pentax SMC 67 35mm T4.9
GL Optics Pentax SMC 67 45mm T4.1
GL Optics Pentax SMC 67 55mm T4.2
GL Optics Pentax SMC 67 75mm T4.5
GL Optics Pentax SMC 67 90mm T2.9
GL Optics Pentax SMC 67 105mm T2.4
GL Optics Pentax SMC 67 135mm T3.9
GL Optics Pentax SMC 67 150mm T2.9
GL Optics Pentax SMC 67 165mm T2.8

GL Optics Rollei HFT 25mm T2.9
GL Optics Rollei HFT 28mm T2.1
GL Optics Rollei HFT 35mm T1.5
GL Optics Rollei HFT 50mm T1.5
GL Optics Rollei HFT 85mm T1.5
GL Optics Rollei HFT 135mm T2.9

GL Optics Rubin One 37-80mm T3.1

GL Optics 18-35mm T2
50-100mm T2

100mm T3 Macro
GL Optics 11-16mm T3
11-20mm T3
16-28mm T3

GL Optics Voigtländer Zoomar 36-82mm T3.1

GL Optics ZEISS Contarex 18mm T4.1
GL Optics ZEISS Contarex 25mm T2.9
GL Optics ZEISS Contarex 35mm T2.1
GL Optics ZEISS Contarex 50mm T2.1
GL Optics ZEISS Contarex 55mm T1.5
GL Optics ZEISS Contarex 85mm T2.1
GL Optics ZEISS Contarex 135mm T2.9
GL Optics ZEISS Contarex 180mm T2.9

GL Optics ZEISS Biotar 58mm T2.1
GL Optics ZEISS Biotar 75mm T1.6

GL Optics ZEISS Contax 15mm T3.5
GL Optics ZEISS Contax 21mm T2.9
GL Optics ZEISS Contax 28mm T2.1
GL Optics ZEISS Contax 35mm T1.5
GL Optics ZEISS Contax 50mm T1.5
GL Optics ZEISS Contax 60mm T2.9
GL Optics ZEISS Contax 85mm T1.5
GL Optics ZEISS Contax 85mm T2.9
GL Optics ZEISS Contax 100mm T2.1
GL Optics ZEISS Contax 135mm T2.1
GL Optics ZEISS Contax 180mm T2.8

GL Optics ZEISS Contax 645 35mm T3.5
GL Optics ZEISS Contax 645 45mm T2.8
GL Optics ZEISS Contax 645 55mm T3.5
GL Optics ZEISS Contax 645 80mm T2.0
GL Optics ZEISS Contax 645 120mm T4.0
GL Optics ZEISS Contax 645 140mm T2.8
GL Optics ZEISS Contax 645 210mm T4.0

GL Optics ZEISS Jena APO 17mm T2.0
GL Optics ZEISS Jena APO 24mm T2.0
GL Optics ZEISS Jena APO 28mm T2.0
GL Optics ZEISS Jena APO 35mm T2.0
GL Optics ZEISS Jena APO 50mm T1.9
GL Optics ZEISS Jena APO 75mm T1.9
GL Optics ZEISS Jena APO 100mm T2.9

GL Optics ZEISS Jena Prakticar 20mm T2.9
GL Optics ZEISS Jena Prakticar 28mm T2.9
GL Optics ZEISS Jena Prakticar 35mm T2.5
GL Optics ZEISS Jena Prakticar 50mm T1.5
GL Optics ZEISS Jena Prakticar 80mm T1.9
GL Optics ZEISS Jena Prakticar 135mm T2.9

GL Optics ZEISS Otus 28mm T1.5
GL Optics ZEISS Otus 55mm T1.5
GL Optics ZEISS Otus 85mm T1.5
GL Optics ZEISS Otus 100mm T1.5

GL Optics ZEISS Milvus 15mm T2.9
GL Optics ZEISS Milvus 18mm T2.9
GL Optics ZEISS Milvus 21mm T2.9
GL Optics ZEISS Milvus 25mm T1.5
GL Optics ZEISS Milvus 35mm T1.5

GL Optics ZEISS Distagon Super Speed 18mm T1.3
GL Optics ZEISS Distagon Super Speed 25mm T1.3
GL Optics ZEISS Distagon Super Speed 35mm T1.3
GL Optics ZEISS Planar Super Speed 50mm T1.3
GL Optics ZEISS Planar Super Speed 85mm T1.3

GL Optics ZEISS Distagon Standard Speed 14mm T2.1
GL Optics ZEISS Distagon Standard Speed 16mm T2.1
GL Optics ZEISS Distagon Standard Speed 20mm T2.1
GL Optics ZEISS Distagon Standard Speed 24mm T2.1
GL Optics ZEISS Distagon Standard Speed 28mm T2.1
GL Optics ZEISS Planar Standard Speed 32mm T2.1
GL Optics ZEISS Planar Standard Speed 40mm T2.1
GL Optics ZEISS Planar Standard Speed 50mm T2.1
GL Optics ZEISS Planar Standard Speed 85mm T2.1
GL Optics ZEISS Planar Standard Speed 100mm T2.1
GL Optics ZEISS Planar Standard Speed 135mm T2.1

GL Optics ZEISS Distagon B-Speed 18mm T1.4
GL Optics ZEISS Distagon B-Speed 25mm T1.4
GL Optics ZEISS Distagon B-Speed 35mm T1.4
GL Optics ZEISS Planar B-Speed 50mm T1.4
GL Optics ZEISS Planar B-Speed 85mm T1.4

(Refer to Contributor Resources for formatting guidelines.)

Nan Guo

Company founded.

(…and other events within this range.)

glo_legacy_brochure.pdf

(Use this section for external reference links and source acknowledgement)