Olympus OM (Zuiko) Lens Database
Compare stats for Olympus OM (Zuiko) lenses with Aperturepedia's lens database
Column one and two feature the focal length and maximum aperture of each lens. Other columns show additional data for that lens, including the lens name, optical formula, dimensions, weight, and year introduced, among others.
Focal LengthFocal LengthMaximum ApertureMax. ApertureLens NameLens NameMinimum ApertureMin. ApertureElementsEl.GroupsGr.Aperture BladesBladesClose Focus (m)Close Focus (m)Filter Thread (mm)Filter Thread (mm)Diaphragm TypeDiaphragm TypeDiameter (mm)Diameter (mm)Length (mm)Length (mm)Weight (g)Weight (g)Date IntroducedYearStyleStyleResourcesResources
82.8Zuiko Auto-Fisheye2211760.2N/A102826401977
163.5Zuiko Auto-Fisheye2211860.2Built-in59311801975-6?
183.5Zuiko Auto-W1611960.257262422501977-8?
Bellows202Zuiko Auto-Macro MB16646N/A21 (slip-in)60461701985?
3.5Zuiko Macro16438N/A21 (slip-in)2620701972

20mm f/3.5 Zuiko Macro

  Manufacturer Notes:

  Notes:The Zuiko Macro 20mm has a small screw thread mount (RMS – Royal Microscopical Society – thread, 0.8″ diameter, 36 t.p.i.), the same as many microscope objectives, and requires an Objective Lens Mount PM-MTob to convert it to the OM bayonet fitting.

Source(s):

  Credit: (Source)

212Zuiko Auto-W1611960.25543.644250?
3.5Zuiko Auto-W167760.2495931180?
242Zuiko Auto-W1610880.25556048280<1974?
2.8Zuiko Auto-W168760.25495931180?
Shift243.5Zuiko Shift22121060.35Built-in8475510?
282Zuiko Auto-W169880.3496043250?
2.8Zuiko Auto-W226660.3496032170?
3.5Zuiko Auto-W167760.3495931180?
352Zuiko Auto-W168760.3556042240?
2.8Zuiko Auto-W167660.3495933180?
Shift352.8Zuiko Shift228760.3496858310?
Bellows382.8Zuiko Auto-Macro MB16646N/A32 (slip-in)60461701985?
3.5Zuiko Macro MB16548N/A32 (slip-in)4328901972
402Zuiko Auto-S166660.34960251401984
501.2Zuiko Auto-S167680.45496543285?
1.4Zuiko Auto-S167680.45496139230?
1.8Zuiko Auto-S166460.45496132165?
Macro502Zuiko Auto-Macro169760.24556955320?
3.5Zuiko Auto-Macro225460.23496040200?
551.2Zuiko Auto-S167680.45556547310?
Bellows804Zuiko 1:1 Macro22646N/A4959462001972
Zuiko Auto-1:1 Macro32646N/A4960331701980
852Zuiko Auto-T165480.85496048260?
Macro902Zuiko Auto-Macro229990.4557271550?
1002Zuiko Auto-T227690.7557072520?
2.8Zuiko Auto-T225561496048230?
1352.8Zuiko Auto-T225581.5556180360?
3.5Zuiko Auto-T225481.5496073290?
Bellows1354.5Zuiko Auto-Macro45548N/A5560473201980
1802Zuiko Auto-T2210891.61001131741900?
2.8Zuiko Auto-T3255827280124700?
2004Zuiko Auto-T325482.55567127510?
5Zuiko Auto-T326582.54962105380?
2502Zuiko Auto-T2212992.246 slip-in1422463900?
3004.5Zuiko Auto-T326483.572801811100?
3502.8Zuiko Auto-T32979346 slip-in1422803900?
4006.3Zuiko Auto-T32558572802551300?
5008Zuiko Reflex852N/A4728197590?
6006.5Zuiko Auto-T32658111001103772800?
100011Zuiko Auto-T45558301001106624000?
28-484S Zuiko Auto-Zoom228860.65496554300?
35-703.5-4.5S Zuiko Auto-Zoom229860.3(?)496251190?
3.5-4.8S Zuiko Auto-Zoom22-327760.45263651851997
3.6Zuiko MC Auto-Zoom2210880.8556774400?
4S Zuiko MC Auto-Zoom227760.75556871380?
35-802.8Zuiko Auto-Zoom22161480.6626999650?
35-1053.5-4.5Zuiko Auto-Zoom22161261.5556485470?
50-2505Zuiko Auto-Zoom32131081.535572140760?
65-2004Zuiko Auto-Zoom32141181.25571147730?
70-2104.5-5.6S Zuiko Auto-Zoom22-2810781.1452102.625.5335?
75-1504Zuiko Auto-Zoom22151181.64963115440?
85-2505Zuiko Auto-Zoom321511825570196890 (905?)?
100-2005S Zuiko Auto-Zoom329682.44963148570?