Tamron Auto 21mm F/4.5

Ultra-wide angle prime lens • Film era • Discontinued

  • Announced:
  • · 1970
  • Production status:
  • ● Discontinued
  • Country of design:
  • · Japan
  • Original name:
  • · AUTO TAMRON 1:4.5 f=21mm
  • Class:
  • · Slow full-frame ultra-wide angle prime lens
  • · Professional model

Specification

Optical design:
35mm full frame
21mm
F/4.5
8 elements in 6 groups
Interchangeable mount (Adapt-A-Matic)
91.7° (35mm full frame)
Diaphragm mechanism:
Diaphragm type:
Automatic
Aperture control:
Aperture ring (Manual settings only)
<No data>
Focusing:
0.25m
<No data>
Focusing modes:
Manual focus only
Manual focus control:
Focusing ring
Physical characteristics:
332g
⌀84×55mm
Accessories:
Screw-type 82mm
Rear screw-type 17mm
<No data>
<No data>

Source of data

  • Manufacturer's technical data.

Manufacturer description

The world's only fully automatic, interchangeable mount 21mm lens • Fits all popular SLR cameras • Moderately priced with no sacrifice of quality • Full through-the-lens focusing - no mirror lock up.

The ultra-short focal length of this new, distortion-free, true wide angle lens opens up a whole new world of photo opportunities for you: extreme linear elongations and convergences; needle-sharp way-in foregrounds and way-out backgrounds in the same picture; super-wide field coverage in the tightest corners. Mount it on your camera, and you're ready to turn mundane scenes into traffic-stopping, eye-catching photographic impressions.

Tamron Adapt-A-Matic series

The first generation of Tamron lenses with interchangeable mount system for practically all major SLR cameras. Introduced in 1969.

  • Satin black finish with chrome depth-of-field scale;
  • Compact, lightweight construction;
  • Fully automatic diaphragm;
  • Accurate manual focusing with finely-ribbed focusing ring;
  • Focus closer than most others of compatable focal lengths;
  • Single-layer anti-reflection coating.

Lenses with similar focal length

■Interchangeable mount (13)
Sankyo Kohki W-Komura 24mm F/3.5 [Unidapter Auto]A7 - ?0.26m⌀52 ●
Komuranon 24mm F/2.5 K·M·CA11 - 80.26m⌀58 1974 ●
Sigma[-XQ] MF [Widerama] 18mm F/3.2 [Multi-Coated] [YS]
akaAccura/Sigma 18mm F/3.2
akaSpiratone 18mm F/3.2
akaSpiratone 18mm F/3.5		A12 - 100.17m⌀72 1972 ●
Sigma[-XQ] MF [Wide] 24mm F/2.8 Filtermatic [Multi-Coated] [YS]A10 - 80.20m⌀62 1972 ●
Soligor Wide-Auto 21mm F/3.8 (s/n 1xxxxxx) [T-4]A9 - 80.35m⌀72 1970 ●
Soligor Wide-Auto 24mm F/2.8 (s/n 1xxxxxxx) [T-4]A8 - 70.30m⌀67 ●
Tamron 24mm F/2.5 MC 01B [Adaptall-2]A10 - 90.25m⌀55 1979 ●
Tamron 24mm F/2.5 01BB [Adaptall-2]A10 - 90.25m⌀55 1987 ●
Tamron 24mm F/2.5 CW-24 [Adaptall]A10 - 90.25m⌀55 1976 ●
Tamron Auto 24mm F/3.5 [Adapt-A-Matic]A8 - 60.25m⌀72 1971 ●
Vivitar Auto Wide-Angle 21mm F/3.8 (s/n 37xxxxxxx) [T-4]A9 - 80.35m⌀72 ●
Vivitar Auto Wide-Angle 24mm F/2.8 (s/n 37xxxxx) [T-4]A8 - 70.30m⌀67 ●
Vivitar Auto Wide-Angle 24mm F/2.8 (s/n 37xxxxxx) [TX]A8 - 70.23m⌀58 1976 ●
■M42 mount (44)
Asahi Super-Takumar 24mm F/3.5 [43961]A9 - 80.25m⌀58 1967 ●
Asahi Super-Multi-Coated Takumar 20mm F/4.5 [43952]A11 - 100.20m 1971 ●
Asahi Super-Takumar 20mm F/4.5 [43951]A11 - 100.20m 1968 ●
Asahi Super-Multi-Coated Takumar 24mm F/3.5 [43962]A9 - 80.25m⌀58 1972 ●
Chinon 24mm F/2.5 Multi Coated
akaAuto-Alpa 24mm F/2.5 Multi-Coated		A10 - 90.25m⌀55 ●
Cosina Wide Angle 20mm F/3.8 MCA9 - 80.20m⌀62 ●
Cosina 24mm F/2.8 MC Macro
akaCarl Zeiss Jena II 24mm F/2.8 MC Macro
akaPhoenix 24mm F/2.8 Macro		A7 - 70.19m⌀52 ●
Enna Munchen Lithagon 24mm F/4P7 - 70.25m⌀52 1960 ●
Fuji Photo Film EBC Fujinon-SW 19mm F/3.5A11 - 80.30m⌀72 ●
Fuji Photo Film EBC Fujinon-SW 24mm F/2.8A9 - 80.30m⌀49 ●
Hanimex Wide-Auto 21mm F/3.8A9 - ?0.30m⌀72 ●
Kino Precision Kiron 24mm F/2 MCA8 - 80.30m⌀55 1980 ●
Mamiya/Sekor SX Auto 21mm F/4A9 - 80.45m⌀58 1974 ●
Panagor Auto Wide Angle 21mm F/4A9 - 70.16m⌀82 ●
Panagor Auto Wide-Angle 24mm F/2.5 PMCA? - ?0.30m⌀55 ●
Ricoh Rikenon 21mm F/3.8A9 - 80.30m⌀72 ●
Ricoh Rikenon 24mm F/2.8A10 - 80.20m⌀62 ●
Sigma MF Super-Wide 24mm F/2.8 Multi-Coated IIA8 - 70.18m⌀52 1988 ●
Sigma MF Ultra-Wide 18mm F/2.8 Multi-Coated IIA10 - 90.25m⌀72 1984 ●
Sigma MF Super-Wide 24mm F/2.8 Multi-CoatedA7 - 70.18m⌀52 1981 ●
Sigma MF Ultra-Wide 18mm F/2.8 Multi-CoatedA11 - 90.25m⌀67 1980 ●
Sigma[-XQ] MF 24mm F/2.8 Filtermatic Multi-CoatedA10 - 80.25m⌀62 1978 ●
Sigma MF 18mm F/2.8 FiltermaticA12 - 90.23m⌀77 1978 ●
Sigma-Z MF 24mm F/2.8 [Multi-Coated]A10 - 80.25m⌀62 1975 ●
Soligor G/S Wide-Auto 24mm F/2.5 MC (s/n 3xxxxxx)A9 - 70.30m⌀55 ●
Soligor C/D Wide-Auto 20mm F/2.8 MCA9 - 70.20m⌀58 ●
Soligor Wide-Auto 21mm F/3.8 (s/n 1xxxxxxx)A9 - 80.35m⌀72 ●
Mir-20M 20mm F/3.5
akaМИР-20М 20mm F/3.5		A9 - 80.18m-- 1973 ●
Jupiter-Super-M 20mm F/2.8 MCA10 - 90.25m-- 1998 ●
Zenitar 20mm F/2.8 MC
akaЗЕНИТАР-К 20mm F/2.8 МС
akaЗЕНИТАР-М 20mm F/2.8 МС
akaЗЕНИТАР-Н 20mm F/2.8 МС
akaЗЕНИТАР-С 20mm F/2.8 МС		A10 - 90.25m⌀67 ●
Mir-20M 20mm F/3.5 MC
akaМИР-20М 20mm F/3.5 МС		A9 - 80.18m-- 1989 ●
Mir-47M 20mm F/2.5 MC
akaМИР-47М 20mm F/2.5 МС		A10 - 90.30m-- ●
Spiratone Ultra Wideangle 18mm F/3.5 Pluracoat [I]A11 - 80.22m⌀72 1979 ●
Tokina 24mm F/2.8 RMC
akaTokina SL 24mm F/2.8 [I]		A8 - 80.27m⌀52 ●
Tomioka Tominon Auto 21mm F/3.5
akaTomioka Chinon Auto 21mm F/3.5		A9 - 80.30m⌀72 ●
Vivitar Auto Wide-Angle 20mm F/3.8 (s/n 22xxxxxx)A9 - 70.15m⌀82 1969 ●
Vivitar [Auto] Wide-Angle 24mm F/2 [MC] Compact (s/n 22xxxxxx)A8 - 80.30m⌀55 1978 ●
Vivitar Auto Wide-Angle 24mm F/2.8 (s/n 37xxxxxx)A8 - 70.25m⌀58 1976 ●
Yashica Yashinon-DX 21mm F/3.3M8 - 50.80m⌀55 1967 ●
Yashica Yashinon-DS Auto 20mm F/3.3A11 - 90.30m⌀72 ●
Yashica Yashinon-DS 21mm F/3.3M8 - 50.80m⌀55 ●
Yashica Yashinon DS-M Auto 24mm F/2.8A9 - 80.30m⌀62 ●
Carl Zeiss Jena DDR Flektogon 20mm F/4A10 - 60.16mE77 1963 ●
Carl Zeiss Jena DDR Flektogon 20mm F/2.8 [electric] MCA9 - 80.19mE67 1976 ●
■Canon FD mount (36)
Canon FD 20mm F/2.8 S.S.C.A10 - 90.25m⌀72 1973 ●
Canon FD 24mm F/1.4 S.S.C. AsphericalA10 - 80.30m⌀72 1975 ●
Canon FD 24mm F/2.8A9 - 80.30m⌀55 1971 ●
Canon FD 24mm F/2.8 S.S.C.A9 - 80.30m⌀55 1973 ●
Canon FDn 20mm F/2.8A10 - 90.25m⌀72 1979 ●
Canon FDn 24mm F/1.4LA10 - 80.30m⌀72 1979 ●
Canon FDn 24mm F/2A11 - 90.30m⌀52 1979 ●
Canon FDn 24mm F/2.8A10 - 90.30m⌀52 1979 ●
Chinon 24mm F/2.5 Multi Coated
akaAuto-Alpa 24mm F/2.5 Multi-Coated		A10 - 90.25m⌀55 ●
Cosina Wide Angle 20mm F/3.8 MCA9 - 80.20m⌀62 ●
Cosina 24mm F/2.8 MC Macro
akaCarl Zeiss Jena II 24mm F/2.8 MC Macro
akaPhoenix 24mm F/2.8 Macro		A7 - 70.19m⌀52 ●
Kino Precision Kiron 24mm F/2 MCA8 - 80.30m⌀55 1980 ●
Panagor Auto Wide Angle 21mm F/4A9 - 70.16m⌀82 ●
Panagor Auto Wide-Angle 24mm F/2.5 PMCA? - ?0.30m⌀55 ●
Sigma MF 18mm F/3.5 ZENA10 - 90.25m⌀72 1992 ●
Sigma MF Super-Wide 24mm F/2.8 Multi-Coated IIA8 - 70.18m⌀52 1988 ●
Sigma MF Ultra-Wide 18mm F/2.8 Multi-Coated IIA10 - 90.25m⌀72 1984 ●
Sigma MF Super-Wide 24mm F/2.8 Multi-CoatedA7 - 70.18m⌀52 1981 ●
Sigma MF Ultra-Wide 18mm F/2.8 Multi-CoatedA11 - 90.25m⌀67 1980 ●
Sigma[-XQ] MF 24mm F/2.8 Filtermatic Multi-CoatedA10 - 80.25m⌀62 1978 ●
Sigma MF 18mm F/2.8 FiltermaticA12 - 90.23m⌀77 1978 ●
Sigma-Z MF 24mm F/2.8 [Multi-Coated]A10 - 80.25m⌀62 1975 ●
Soligor G/S Wide-Auto 24mm F/2.5 MC (s/n 3xxxxxx)A9 - 70.30m⌀55 ●
Soligor C/D Wide-Auto 20mm F/2.8 MCA9 - 70.20m⌀58 ●
Soligor Wide-Auto 21mm F/3.8 (s/n 1xxxxxxx)A9 - 80.35m⌀72 ●
Spiratone Ultra Wideangle 18mm F/3.5 Pluracoat [I]A11 - 80.22m⌀72 1979 ●
Spiratone Ultra Wideangle 18mm F/3.5 Pluracoat [II]A11 - 90.25m⌀67 ●
Spiratone 20mm F/2.8 Plura-CoatA9 - 70.20m⌀58 1983 ●
Tokina SL 24mm F/2.8 [II]A7 - 70.19m⌀52 ●
Tokina 24mm F/2.8 RMC
akaTokina SL 24mm F/2.8 [I]		A8 - 80.27m⌀52 ●
Vivitar Auto Wide-Angle 20mm F/3.8 (s/n 22xxxxxx)A9 - 70.15m⌀82 1969 ●
Vivitar [Auto] Wide-Angle 24mm F/2 [MC] Compact (s/n 22xxxxxx)A8 - 80.30m⌀55 1978 ●
Vivitar Wide Angle 24mm F/2.8 MC (s/n 9xxxxxxx)A7 - 70.19m⌀52 ●
Vivitar Auto Wide-Angle 24mm F/2.8 (s/n 37xxxxxx)A8 - 70.25m⌀58 1976 ●
Vivitar Wide Angle 24mm F/2 MC Compact (s/n 28xxxxxx)A8 - 80.30m⌀52 ●
Vivitar Wide Angle 19mm F/3.8 MC (s/n 9xxxxxxx)A9 - 80.20m⌀62 ●
■Konica AR mount (25)
Chinon 24mm F/2.5 Multi Coated
akaAuto-Alpa 24mm F/2.5 Multi-Coated		A10 - 90.25m⌀55 ●
Cosina Wide Angle 20mm F/3.8 MCA9 - 80.20m⌀62 ●
Cosina 24mm F/2.8 MC Macro
akaCarl Zeiss Jena II 24mm F/2.8 MC Macro
akaPhoenix 24mm F/2.8 Macro		A7 - 70.19m⌀52 ●
Kino Precision Kiron 24mm F/2 MCA8 - 80.30m⌀55 1980 ●
Konica Hexanon AR 21mm F/2.8A9 - 80.20m⌀55 1979 ●
Konica Hexanon [AR] 21mm F/4A11 - 70.20m⌀77 1965 ●
Konica Hexanon AR 24mm F/2.8 [I]A8 - 80.25m⌀55 1973 ●
Konica Hexanon AR 24mm F/2.8 [II]A8 - 80.25m⌀55 1980 ●
Panagor Auto Wide Angle 21mm F/4A9 - 70.16m⌀82 ●
Panagor Auto Wide-Angle 24mm F/2.5 PMCA? - ?0.30m⌀55 ●
Sigma MF Super-Wide 24mm F/2.8 Multi-Coated IIA8 - 70.18m⌀52 1988 ●
Sigma MF Ultra-Wide 18mm F/2.8 Multi-Coated IIA10 - 90.25m⌀72 1984 ●
Sigma MF Super-Wide 24mm F/2.8 Multi-CoatedA7 - 70.18m⌀52 1981 ●
Sigma MF Ultra-Wide 18mm F/2.8 Multi-CoatedA11 - 90.25m⌀67 1980 ●
Sigma[-XQ] MF 24mm F/2.8 Filtermatic Multi-CoatedA10 - 80.25m⌀62 1978 ●
Sigma MF 18mm F/2.8 FiltermaticA12 - 90.23m⌀77 1978 ●
Sigma-Z MF 24mm F/2.8 [Multi-Coated]A10 - 80.25m⌀62 1975 ●
Soligor G/S Wide-Auto 24mm F/2.5 MC (s/n 3xxxxxx)A9 - 70.30m⌀55 ●
Soligor C/D Wide-Auto 20mm F/2.8 MCA9 - 70.20m⌀58 ●
Spiratone Ultra Wideangle 18mm F/3.5 Pluracoat [I]A11 - 80.22m⌀72 1979 ●
Spiratone Ultra Wideangle 18mm F/3.5 Pluracoat [II]A11 - 90.25m⌀67 ●
Tokina 24mm F/2.8 RMC
akaTokina SL 24mm F/2.8 [I]		A8 - 80.27m⌀52 ●
Vivitar Auto Wide-Angle 20mm F/3.8 (s/n 22xxxxxx)A9 - 70.15m⌀82 1969 ●
Vivitar [Auto] Wide-Angle 24mm F/2 [MC] Compact (s/n 22xxxxxx)A8 - 80.30m⌀55 1978 ●
Vivitar Auto Wide-Angle 24mm F/2.8 (s/n 37xxxxxx)A8 - 70.25m⌀58 1976 ●
■Minolta SR mount (43)
Chinon 24mm F/2.5 Multi Coated
akaAuto-Alpa 24mm F/2.5 Multi-Coated		A10 - 90.25m⌀55 ●
Cosina Wide Angle 20mm F/3.8 MCA9 - 80.20m⌀62 ●
Cosina 24mm F/2.8 MC Macro
akaCarl Zeiss Jena II 24mm F/2.8 MC Macro
akaPhoenix 24mm F/2.8 Macro		A7 - 70.19m⌀52 ●
Kino Precision Kiron 24mm F/2 MCA8 - 80.30m⌀55 1980 ●
Minolta MD W.Rokkor 20mm F/2.8A10 - 90.25m⌀55 1977 ●
Minolta MC W.Rokkor-NL 21mm F/2.8A12 - 90.25m⌀72 1971 ●
Minolta W.Rokkor-QH 21mm F/4 • Pancake lensM8 - 40.90m⌀55 1963 ●
Minolta W.Rokkor-PI 21mm F/4.5 • Pancake lensM9 - 50.90m⌀55 1962 ●
Minolta MC W.Rokkor-SI 24mm F/2.8 Gen. XA9 - 70.30m⌀55 1973 ●
Minolta MD 24mm F/2.8A8 - 80.25m⌀49 1981 ●
Minolta MC Rokkor 24mm F/2.8 VFC Gen. XA9 - 70.30m⌀55 1975 ●
Minolta MD 20mm F/2.8A10 - 90.25m⌀55 1981 ●
Minolta MC W.Rokkor[-NL] 21mm F/2.8 Gen. XA12 - 90.25m⌀72 1973 ●
Minolta MC W.Rokkor 24mm F/2.8 Gen. XA9 - 70.30m⌀55 1975 ●
Minolta MD W.Rokkor 24mm F/2.8A9 - 70.30m⌀55 1977 ●
Minolta MD W.Rokkor 24mm F/2.8A9 - 70.30m⌀55 1978 ●
Minolta MD W.Rokkor 24mm F/2.8A9 - 70.30m⌀55 1978 ●
Minolta MD Rokkor 24mm F/2.8 VFCA9 - 70.30m⌀55 1977 ●
Minolta MD 24mm F/2.8 VFCA9 - 70.30m⌀55 1982 ●
Panagor Auto Wide Angle 21mm F/4A9 - 70.16m⌀82 ●
Panagor Auto Wide-Angle 24mm F/2.5 PMCA? - ?0.30m⌀55 ●
Sigma MF 18mm F/3.5 ZENA10 - 90.25m⌀72 1992 ●
Sigma MF Super-Wide 24mm F/2.8 Multi-Coated IIA8 - 70.18m⌀52 1988 ●
Sigma MF Ultra-Wide 18mm F/2.8 Multi-Coated IIA10 - 90.25m⌀72 1984 ●
Sigma MF Super-Wide 24mm F/2.8 Multi-CoatedA7 - 70.18m⌀52 1981 ●
Sigma MF Ultra-Wide 18mm F/2.8 Multi-CoatedA11 - 90.25m⌀67 1980 ●
Sigma[-XQ] MF 24mm F/2.8 Filtermatic Multi-CoatedA10 - 80.25m⌀62 1978 ●
Sigma MF 18mm F/2.8 FiltermaticA12 - 90.23m⌀77 1978 ●
Sigma-Z MF 24mm F/2.8 [Multi-Coated]A10 - 80.25m⌀62 1975 ●
Soligor G/S Wide-Auto 24mm F/2.5 MC (s/n 3xxxxxx)A9 - 70.30m⌀55 ●
Soligor C/D Wide-Auto 20mm F/2.8 MCA9 - 70.20m⌀58 ●
Soligor Wide-Auto 21mm F/3.8 (s/n 1xxxxxxx)A9 - 80.35m⌀72 ●
Spiratone Ultra Wideangle 18mm F/3.5 Pluracoat [I]A11 - 80.22m⌀72 1979 ●
Spiratone Ultra Wideangle 18mm F/3.5 Pluracoat [II]A11 - 90.25m⌀67 ●
Spiratone 20mm F/2.8 Plura-CoatA9 - 70.20m⌀58 1983 ●
Tokina SL 24mm F/2.8 [II]A7 - 70.19m⌀52 ●
Tokina 24mm F/2.8 RMC
akaTokina SL 24mm F/2.8 [I]		A8 - 80.27m⌀52 ●
Vivitar Auto Wide-Angle 20mm F/3.8 (s/n 22xxxxxx)A9 - 70.15m⌀82 1969 ●
Vivitar [Auto] Wide-Angle 24mm F/2 [MC] Compact (s/n 22xxxxxx)A8 - 80.30m⌀55 1978 ●
Vivitar Wide Angle 24mm F/2.8 MC (s/n 9xxxxxxx)A7 - 70.19m⌀52 ●
Vivitar Auto Wide-Angle 24mm F/2.8 (s/n 37xxxxxx)A8 - 70.25m⌀58 1976 ●
Vivitar Wide Angle 24mm F/2 MC Compact (s/n 28xxxxxx)A8 - 80.30m⌀52 ●
Vivitar Wide Angle 19mm F/3.8 MC (s/n 9xxxxxxx)A9 - 80.20m⌀62 ●
■Nikon F mount (54)
Chinon 24mm F/2.5 Multi Coated
akaAuto-Alpa 24mm F/2.5 Multi-Coated		A10 - 90.25m⌀55 ●
Cosina Voigtlander Color-Skopar 20mm F/3.5 Aspherical SL IIA9 - 60.20m⌀52 2009 ●
Cosina Voigtlander Color-Skopar 20mm F/3.5 Aspherical SL II NA9 - 60.20m⌀52 2012 ●
Cosina Wide Angle 20mm F/3.8 MCA9 - 80.20m⌀62 ●
Cosina 24mm F/2.8 MC Macro
akaCarl Zeiss Jena II 24mm F/2.8 MC Macro
akaPhoenix 24mm F/2.8 Macro		A7 - 70.19m⌀52 ●
Irix 21mm F/1.4 SLRA15 - 110.30m-- 2022 ●
Kino Precision Kiron 24mm F/2 MCA8 - 80.30m⌀55 1980 ●
Nikon AI-S Nikkor 20mm F/2.8A12 - 90.25m⌀62 1984 ●
Nikon AI-S Nikkor 24mm F/2.8A9 - 90.30m⌀52 1981 ●
Nikon AI-S Nikkor 18mm F/3.5A11 - 100.25m⌀72 1981 ●
Nikon AI-S Nikkor 24mm F/2A11 - 100.30m⌀52 1981 ●
Nikon AI-S Nikkor 20mm F/3.5A11 - 80.30m⌀52 1981 ●
Nikon Nikkor 18mm F/4A13 - 90.30m⌀86 1974 ●
Nikon AI Nikkor 18mm F/4A13 - 90.30m⌀86 1977 ●
Nippon Kogaku Nikkor-O 21mm F/4 • Pancake lensM8 - 40.90m⌀52 1959 ●
Nippon Kogaku / Nikon Nikkor-UD Auto 20mm F/3.5A11 - 90.30m⌀72 1967 ●
Nikon Nikkor 20mm F/4A10 - 80.30m⌀52 1974 ●
Nikon AI Nikkor 20mm F/4A10 - 80.30m⌀52 1977 ●
Nikon AI Nikkor 20mm F/3.5A11 - 80.30m⌀52 1977 ●
Nippon Kogaku / Nikon Nikkor-N[·C] Auto 24mm F/2.8A9 - 70.30m⌀52 1967 ●
Nikon Nikkor 24mm F/2.8A9 - 70.30m⌀52 1975 ●
Nikon AI Nikkor 24mm F/2.8A9 - 90.30m⌀52 1977 ●
Nikon AI Nikkor 24mm F/2A11 - 100.30m⌀52 1977 ●
Panagor Auto Wide Angle 21mm F/4A9 - 70.16m⌀82 ●
Panagor Auto Wide-Angle 24mm F/2.5 PMCA? - ?0.30m⌀55 ●
Sigma MF 18mm F/3.5 ZENA10 - 90.25m⌀72 1992 ●
Sigma MF Super-Wide 24mm F/2.8 Multi-Coated IIA8 - 70.18m⌀52 1988 ●
Sigma MF Ultra-Wide 18mm F/2.8 Multi-Coated IIA10 - 90.25m⌀72 1984 ●
Sigma MF Super-Wide 24mm F/2.8 Multi-CoatedA7 - 70.18m⌀52 1981 ●
Sigma MF Ultra-Wide 18mm F/2.8 Multi-CoatedA11 - 90.25m⌀67 1980 ●
Sigma[-XQ] MF 24mm F/2.8 Filtermatic Multi-CoatedA10 - 80.25m⌀62 1978 ●
Sigma MF 18mm F/2.8 FiltermaticA12 - 90.23m⌀77 1978 ●
Sigma-Z MF 24mm F/2.8 [Multi-Coated]A10 - 80.25m⌀62 1975 ●
Soligor G/S Wide-Auto 24mm F/2.5 MC (s/n 3xxxxxx)A9 - 70.30m⌀55 ●
Soligor C/D Wide-Auto 20mm F/2.8 MCA9 - 70.20m⌀58 ●
Soligor Wide-Auto 21mm F/3.8 (s/n 1xxxxxxx)A9 - 80.35m⌀72 ●
Mir-20N 20mm F/3.5 MC
akaМИР-20Н 20mm F/3.5 МС		A9 - 80.18m 1981 ●
Zenitar 20mm F/2.8 MC
akaЗЕНИТАР-К 20mm F/2.8 МС
akaЗЕНИТАР-М 20mm F/2.8 МС
akaЗЕНИТАР-Н 20mm F/2.8 МС
akaЗЕНИТАР-С 20mm F/2.8 МС		A10 - 90.25m⌀67 ●
Mir-73N 20mm F/2.8 MC
akaArsat-H 20mm F/2.8		A10 - 80.25m⌀62 ●
Spiratone Ultra Wideangle 18mm F/3.5 Pluracoat [I]A11 - 80.22m⌀72 1979 ●
Spiratone Ultra Wideangle 18mm F/3.5 Pluracoat [II]A11 - 90.25m⌀67 ●
Spiratone 20mm F/2.8 Plura-CoatA9 - 70.20m⌀58 1983 ●
Tokina SL 24mm F/2.8 [II]A7 - 70.19m⌀52 ●
Tokina 24mm F/2.8 RMC
akaTokina SL 24mm F/2.8 [I]		A8 - 80.27m⌀52 ●
Vivitar Auto Wide-Angle 20mm F/3.8 (s/n 22xxxxxx)A9 - 70.15m⌀82 1969 ●
Vivitar [Auto] Wide-Angle 24mm F/2 [MC] Compact (s/n 22xxxxxx)A8 - 80.30m⌀55 1978 ●
Vivitar Wide Angle 24mm F/2.8 MC (s/n 9xxxxxxx)A7 - 70.19m⌀52 ●
Vivitar Auto Wide-Angle 24mm F/2.8 (s/n 37xxxxxx)A8 - 70.25m⌀58 1976 ●
Vivitar Wide Angle 24mm F/2 MC Compact (s/n 28xxxxxx)A8 - 80.30m⌀52 ●
Vivitar Wide Angle 19mm F/3.8 MC (s/n 9xxxxxxx)A9 - 80.20m⌀62 ●
Carl Zeiss Classic Distagon T* 18mm F/3.5 ZE / ZF / ZF.2 / ZKA13 - 110.30mE82 2008 ●
Carl Zeiss Classic Distagon T* 21mm F/2.8 ZE / ZF / ZF.2 / ZKA16 - 130.22mE82 2008 ●
ZEISS Milvus Distagon T* 21mm F/2.8 ZE / ZF.2A16 - 130.22mE82 2015 ●
ZEISS Milvus Distagon T* 18mm F/2.8 ZE / ZF.2A14 - 120.25mE77 2016 ●
■Olympus OM mount (31)
Chinon 24mm F/2.5 Multi Coated
akaAuto-Alpa 24mm F/2.5 Multi-Coated		A10 - 90.25m⌀55 ●
Cosina Wide Angle 20mm F/3.8 MCA9 - 80.20m⌀62 ●
Cosina 24mm F/2.8 MC Macro
akaCarl Zeiss Jena II 24mm F/2.8 MC Macro
akaPhoenix 24mm F/2.8 Macro		A7 - 70.19m⌀52 ●
Kino Precision Kiron 24mm F/2 MCA8 - 80.30m⌀55 1980 ●
Olympus OM Zuiko 18mm F/3.5 [MC]A11 - 90.25m 1972 ●
Olympus OM Zuiko Auto-W 21mm F/2 [MC]A11 - 90.20m⌀55 1979 ●
Olympus OM G.Zuiko Auto-W 21mm F/3.5 [MC]A7 - 70.20m⌀49 1972 ●
Olympus OM Zuiko Auto-W 24mm F/2 [MC]A10 - 80.25m⌀55 1972 ●
Olympus OM H.Zuiko Auto-W 24mm F/2.8 [MC]A8 - 70.25m⌀49 1972 ●
Panagor Auto Wide Angle 21mm F/4A9 - 70.16m⌀82 ●
Panagor Auto Wide-Angle 24mm F/2.5 PMCA? - ?0.30m⌀55 ●
Sigma MF 18mm F/3.5 ZENA10 - 90.25m⌀72 1992 ●
Sigma MF Super-Wide 24mm F/2.8 Multi-Coated IIA8 - 70.18m⌀52 1988 ●
Sigma MF Ultra-Wide 18mm F/2.8 Multi-Coated IIA10 - 90.25m⌀72 1984 ●
Sigma MF Super-Wide 24mm F/2.8 Multi-CoatedA7 - 70.18m⌀52 1981 ●
Sigma MF Ultra-Wide 18mm F/2.8 Multi-CoatedA11 - 90.25m⌀67 1980 ●
Sigma[-XQ] MF 24mm F/2.8 Filtermatic Multi-CoatedA10 - 80.25m⌀62 1978 ●
Sigma MF 18mm F/2.8 FiltermaticA12 - 90.23m⌀77 1978 ●
Sigma-Z MF 24mm F/2.8 [Multi-Coated]A10 - 80.25m⌀62 1975 ●
Soligor G/S Wide-Auto 24mm F/2.5 MC (s/n 3xxxxxx)A9 - 70.30m⌀55 ●
Soligor C/D Wide-Auto 20mm F/2.8 MCA9 - 70.20m⌀58 ●
Spiratone Ultra Wideangle 18mm F/3.5 Pluracoat [I]A11 - 80.22m⌀72 1979 ●
Spiratone Ultra Wideangle 18mm F/3.5 Pluracoat [II]A11 - 90.25m⌀67 ●
Spiratone 20mm F/2.8 Plura-CoatA9 - 70.20m⌀58 1983 ●
Tokina SL 24mm F/2.8 [II]A7 - 70.19m⌀52 ●
Tokina 24mm F/2.8 RMC
akaTokina SL 24mm F/2.8 [I]		A8 - 80.27m⌀52 ●
Vivitar Auto Wide-Angle 20mm F/3.8 (s/n 22xxxxxx)A9 - 70.15m⌀82 1969 ●
Vivitar [Auto] Wide-Angle 24mm F/2 [MC] Compact (s/n 22xxxxxx)A8 - 80.30m⌀55 1978 ●
Vivitar Wide Angle 24mm F/2.8 MC (s/n 9xxxxxxx)A7 - 70.19m⌀52 ●
Vivitar Auto Wide-Angle 24mm F/2.8 (s/n 37xxxxxx)A8 - 70.25m⌀58 1976 ●
Vivitar Wide Angle 24mm F/2 MC Compact (s/n 28xxxxxx)A8 - 80.30m⌀52 ●
■Pentax K mount (42)
Cosina Voigtlander Color-Skopar 20mm F/3.5 Aspherical SL IIA9 - 60.20m⌀52 2009 ●
Cosina Wide Angle 20mm F/3.8 MCA9 - 80.20m⌀62 ●
Cosina 24mm F/2.8 MC Macro
akaCarl Zeiss Jena II 24mm F/2.8 MC Macro
akaPhoenix 24mm F/2.8 Macro		A7 - 70.19m⌀52 ●
Cosina Cosinon-W 24mm F/2.8 MCA7 - 70.25m⌀49 1981 ●
Irix 21mm F/1.4 SLRA15 - 110.30m-- 2022 ●
Kino Precision Kiron 24mm F/2 MCA8 - 80.30m⌀55 1980 ●
Panagor Auto Wide Angle 21mm F/4A9 - 70.16m⌀82 ●
Panagor Auto Wide-Angle 24mm F/2.5 PMCA? - ?0.30m⌀55 ●
smc Pentax-A 20mm F/2.8A10 - 90.25m⌀67 1985 ●
smc Pentax-A 24mm F/2.8A9 - 80.25m⌀52 1983 ●
smc Pentax-M 20mm F/4A8 - 80.25m⌀49 1978 ●
smc Pentax 18mm F/3.5A12 - 110.25m-- 1975 ●
smc Pentax 20mm F/4A12 - 100.25m⌀58 1975 ●
smc Pentax 24mm F/2.8A9 - 80.25m⌀52 1977 ●
smc Pentax 24mm F/3.5A9 - 80.25m⌀58 1975 ●
Ricoh XR Rikenon 24mm F/2.8A7 - 70.18m⌀52 1982 ●
Ricoh XR Rikenon 18mm F/2.8A11 - 90.25m⌀67 1982 ●
Sigma MF 18mm F/3.5 ZENA10 - 90.25m⌀72 1992 ●
Sigma MF Super-Wide 24mm F/2.8 Multi-Coated IIA8 - 70.18m⌀52 1988 ●
Sigma MF Ultra-Wide 18mm F/2.8 Multi-Coated IIA10 - 90.25m⌀72 1984 ●
Sigma MF Super-Wide 24mm F/2.8 Multi-CoatedA7 - 70.18m⌀52 1981 ●
Sigma MF Ultra-Wide 18mm F/2.8 Multi-CoatedA11 - 90.25m⌀67 1980 ●
Sigma[-XQ] MF 24mm F/2.8 Filtermatic Multi-CoatedA10 - 80.25m⌀62 1978 ●
Sigma MF 18mm F/2.8 FiltermaticA12 - 90.23m⌀77 1978 ●
Sigma-Z MF 24mm F/2.8 [Multi-Coated]A10 - 80.25m⌀62 1975 ●
Soligor G/S Wide-Auto 24mm F/2.5 MC (s/n 3xxxxxx)A9 - 70.30m⌀55 ●
Soligor C/D Wide-Auto 20mm F/2.8 MCA9 - 70.20m⌀58 ●
Mir-47K 20mm F/2.5 MC
akaМИР-47К 20mm F/2.5 МС		A10 - 90.30m-- 1988 ●
Zenitar 20mm F/2.8 MC
akaЗЕНИТАР-К 20mm F/2.8 МС
akaЗЕНИТАР-М 20mm F/2.8 МС
akaЗЕНИТАР-Н 20mm F/2.8 МС
akaЗЕНИТАР-С 20mm F/2.8 МС		A10 - 90.25m⌀67 ●
Spiratone Ultra Wideangle 18mm F/3.5 Pluracoat [I]A11 - 80.22m⌀72 1979 ●
Spiratone Ultra Wideangle 18mm F/3.5 Pluracoat [II]A11 - 90.25m⌀67 ●
Spiratone 20mm F/2.8 Plura-CoatA9 - 70.20m⌀58 1983 ●
Tokina SL 24mm F/2.8 [II]A7 - 70.19m⌀52 ●
Tokina 24mm F/2.8 RMC
akaTokina SL 24mm F/2.8 [I]		A8 - 80.27m⌀52 ●
Vivitar Auto Wide-Angle 20mm F/3.8 (s/n 22xxxxxx)A9 - 70.15m⌀82 1969 ●
Vivitar [Auto] Wide-Angle 24mm F/2 [MC] Compact (s/n 22xxxxxx)A8 - 80.30m⌀55 1978 ●
Vivitar Wide Angle 24mm F/2.8 MC (s/n 9xxxxxxx)A7 - 70.19m⌀52 ●
Vivitar Auto Wide-Angle 24mm F/2.8 (s/n 37xxxxxx)A8 - 70.25m⌀58 1976 ●
Vivitar Wide Angle 24mm F/2 MC Compact (s/n 28xxxxxx)A8 - 80.30m⌀52 ●
Vivitar Wide Angle 19mm F/3.8 MC (s/n 9xxxxxxx)A9 - 80.20m⌀62 ●
Carl Zeiss Classic Distagon T* 18mm F/3.5 ZE / ZF / ZF.2 / ZKA13 - 110.30mE82 2008 ●
Carl Zeiss Classic Distagon T* 21mm F/2.8 ZE / ZF / ZF.2 / ZKA16 - 130.22mE82 2008 ●
■Contax/Yashica mount (28)
Cosina Wide Angle 20mm F/3.8 MCA9 - 80.20m⌀62 ●
Cosina 24mm F/2.8 MC Macro
akaCarl Zeiss Jena II 24mm F/2.8 MC Macro
akaPhoenix 24mm F/2.8 Macro		A7 - 70.19m⌀52 ●
Kino Precision Kiron 24mm F/2 MCA8 - 80.30m⌀55 1980 ●
Panagor Auto Wide Angle 21mm F/4A9 - 70.16m⌀82 ●
Panagor Auto Wide-Angle 24mm F/2.5 PMCA? - ?0.30m⌀55 ●
Sigma MF 18mm F/3.5 ZENA10 - 90.25m⌀72 1992 ●
Sigma MF Super-Wide 24mm F/2.8 Multi-Coated IIA8 - 70.18m⌀52 1988 ●
Sigma MF Ultra-Wide 18mm F/2.8 Multi-Coated IIA10 - 90.25m⌀72 1984 ●
Sigma MF Super-Wide 24mm F/2.8 Multi-CoatedA7 - 70.18m⌀52 1981 ●
Sigma MF Ultra-Wide 18mm F/2.8 Multi-CoatedA11 - 90.25m⌀67 1980 ●
Sigma[-XQ] MF 24mm F/2.8 Filtermatic Multi-CoatedA10 - 80.25m⌀62 1978 ●
Sigma MF 18mm F/2.8 FiltermaticA12 - 90.23m⌀77 1978 ●
Soligor G/S Wide-Auto 24mm F/2.5 MC (s/n 3xxxxxx)A9 - 70.30m⌀55 ●
Soligor C/D Wide-Auto 20mm F/2.8 MCA9 - 70.20m⌀58 ●
Spiratone Ultra Wideangle 18mm F/3.5 Pluracoat [I]A11 - 80.22m⌀72 1979 ●
Spiratone Ultra Wideangle 18mm F/3.5 Pluracoat [II]A11 - 90.25m⌀67 ●
Spiratone 20mm F/2.8 Plura-CoatA9 - 70.20m⌀58 1983 ●
Tokina SL 24mm F/2.8 [II]A7 - 70.19m⌀52 ●
Tokina 24mm F/2.8 RMC
akaTokina SL 24mm F/2.8 [I]		A8 - 80.27m⌀52 ●
Vivitar Auto Wide-Angle 20mm F/3.8 (s/n 22xxxxxx)A9 - 70.15m⌀82 1969 ●
Vivitar [Auto] Wide-Angle 24mm F/2 [MC] Compact (s/n 22xxxxxx)A8 - 80.30m⌀55 1978 ●
Vivitar Wide Angle 24mm F/2.8 MC (s/n 9xxxxxxx)A7 - 70.19m⌀52 ●
Vivitar Auto Wide-Angle 24mm F/2.8 (s/n 37xxxxxx)A8 - 70.25m⌀58 1976 ●
Vivitar Wide Angle 24mm F/2 MC Compact (s/n 28xxxxxx)A8 - 80.30m⌀52 ●
Yashica ML 21mm F/3.5A12 - 80.30m⌀72 1976 ●
Yashica ML 24mm F/2.8A9 - 80.30m⌀62 1976 ●
Carl Zeiss Distagon T* 21mm F/2.8 [MM]A15 - 130.25mE82 1992 ●
Carl Zeiss Distagon T* 18mm F/4 [AE, MM]A10 - 90.30mA70 1974 ●
■Praktica B mount (1)
Carl Zeiss Jena DDR Prakticar 20mm F/2.8 MC (8780 units)A9 - 80.20mE67 1979 ●

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