Mamiya/Sekor 400mm F/6.3

Super telephoto prime lens • Film era • Discontinued

  • Announced:
  • · 1966
  • Production status:
  • ● Discontinued
  • Country of design:
  • · Japan
  • Original name:
  • · mamiya/sekor 1:6.3 f=400mm
  • Class:
  • · Slow full-frame super telephoto prime lens
  • · Professional model
  • System:
  • · Mamiya TL/DTL M42 (1966)

Model history (2)

■Mamiya-Sekor 400mm F/6.3 for CPP3 - 3⌀72 ●
■Mamiya/Sekor 400mm F/6.3P3 - 39.00m⌀72 1966 ●

Specification

Optical design:
35mm full frame
400mm
F/6.3
3 elements in 3 groups
M42 [45.5mm]
6.2° (35mm full frame)
Diaphragm mechanism:
Diaphragm type:
Preset
Aperture control:
Preset ring + Aperture ring
<No data>
Focusing:
9m
<No data>
Focusing modes:
Manual focus only
Manual focus control:
Focusing ring
Physical characteristics:
935g
<No data>
Accessories:
Screw-type 72mm
Screw-type round
Not available

Source of data

  • mamiya/sekor interchangeable lenses for 1000TL and 500TL booklet.

From the editor

The lens is suspiciously similar to the Tokina 400/6.3.

Lenses with similar focal length

■M42 mount (22)
Asahi Tele-Takumar 400mm F/5.6 [370, 43700]M5 - 58.00m⌀77 1965 ●
Asahi Super-Multi-Coated Takumar 400mm F/5.6 [43701]M5 - 58.00m⌀77 1971 ●
Enna Munchen Tele-Ennalyt 400mm F/4.5M5 - 35.00m⌀95 1958 ●
Fuji Photo Film EBC Fujinon-T 400mm F/4.5M5 - 48.00m-- 1970 ●
Hanimex Tele-Auto 400mm F/6.3A4 - ?8.00m⌀72 ●
Mamiya-Sekor 400mm F/6.3 for CPP3 - 3⌀72 ●
Meyer-Optik Gorlitz Telemegor 400mm F/5.5 [V] Type 1P4 - 2⌀82 1952 ●
Meyer-Optik Gorlitz Telemegor 400mm F/5.5 [V] Type 2P4 - 25.50m⌀82 1964 ●
Panagor Auto Tele 400mm F/5.6 [PMC]A5 - 36.00m⌀72 ●
Ricoh Rikenon Auto 400mm F/6.3A4 - 38.00m⌀72 ●
Schneider-Kreuznach Tele-Xenar 360mm F/5.5P4 - 24.50mS.VIII 1957 ●
Sigma MF Telephoto 400mm F/5.6 APO Multi-Coated ZENA11 - 84.00m⌀72 1988 ●
Sigma MF 400mm F/5.6 APO Multi-CoatedA7 - 53.00m⌀72 1980 ●
Sigma[-XQ] MF Tele Photo / Super-Tele 400mm F/5.6 Multi-CoatedA4 - 4⌀72 1976 ●
Sigma MF Telephoto 400mm F/5.6 Multi-CoatedA7 - 64.00m⌀72 1986 ●
Soligor G/S Tele-Auto 400mm F/5.6 MC (s/n 3xxxxxx)A4 - 46.00m⌀72 ●
Soligor Auto 400mm F/6.3 MCA4 - 37.00m⌀72 ●
Tokina 400mm F/5.6 RMC
akaTokina SL 400mm F/5.6		A8 - 54.00m⌀72 ●
Tokina SL SD 400mm F/5.6A8 - 54.00m⌀72 1989 ●
Vivitar Auto Telephoto 400mm F/5.6 (s/n 28xxxxxx)A5 - 56.10m⌀77 ●
Yashica Yashinon-DX Auto 400mm F/5.6A5 - 58.00m⌀80 ●
Yashica Super Yashinon-R 400mm F/6.3P? - ?9.00m 1961 ●
■Interchangeable mount (17)
Century Tele-Athenar 385mm F/4.5 IIM4 - 26.00mS.9 1977 ●
Hanimex Tele-Lens 400mm F/6.3 [T]P3 - ?9.00m⌀72 ●
Kenko MIL TOL 400mm F/6.7 ED [T]--2 - 14.00m⌀67 2015 ●
Heinz Kilfitt Munchen Fern-Kilar 400mm F/5.6P2 - ?10.00m⌀106 1953 ●
Heinz Kilfitt Munchen Sport-Fern-Kilar 400mm F/4
akaZoomar Muenchen Sport-Fern-Kilar 400mm F/4
akaZoomar Muenchen Sport-Zoomatar 400mm F/4		P2 - 15.00m⌀106 1956 ●
Soligor Tele-Auto 400mm F/6.3 (s/n 1xxxxxx) [T-4]A4 - 37.30m⌀72 1970 ●
Soligor 400mm F/6.3 [T]P4 - 26.00m⌀67 ●
Spiratone Sharpshooter-S 400mm F/6.3 [Plura-Coat] [T]P4 - 46.00m⌀67 1982 ●
Spiratone [Sharpshooter] [Telephoto] 400mm F/6.3 [Plura-Coat] [T]P4 - ?8.00m⌀72 ●
Tamron SP 400mm F/4 LD [IF] MC 65B [Adaptall-2]A10 - 73.00m⌀112 1988 ●
Tamron 400mm F/5.6 [T]P5 - 48.00m 1960 ●
Tamron 400mm F/6.9 Type 1 [T]P4 - 29.00m⌀62 1963 ●
Tamron 400mm F/6.9 Type 2 [T]P4 - 29.00m⌀62 1963 ●
Tamron 400mm F/7.5 [T]M4 - 29.00mS.VIII 1961 ●
Tamron 400mm F/8 [T]M3 - 210.00m⌀58 1965 ●
Vivitar Tele 400mm F/5.6 [T]P5 - 46.00m⌀82 ●
Vivitar Auto Telephoto 400mm F/6.3 (s/n 37xxxxx) [T-4]A4 - 37.30m⌀72 1970 ●

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