Nikon F Lenses
147 interactive lens diagrams
Nikon F SLR mount, introduced in 1959 | 35 mm film, full-frame digital, and APS-C DX variants
Nikon F is one of the longest-running interchangeable-lens mounts in photography. Introduced with the Nikon F in 1959, its original mechanical bayonet survived through metering prong changes, AI indexing, AF screw-drive, in-lens AF-S motors, electronic apertures, vibration reduction, and DSLR-era CPU contacts.
That continuity makes F-mount pages unusually broad. A single mount family contains early rangefinder-influenced SLR optics, classic manual Nikkors, professional AF-D and AF-S lenses, DX lenses for APS-C DSLRs, perspective-control lenses, and late high-performance full-frame DSLR designs.
The tradeoff is historical complexity: compatibility depends heavily on body and lens generation. For optical comparison, though, the continuity is valuable because it lets decades of Nikon design practice sit under one mount family while the surrounding camera technology changes dramatically.
Mount interface
Flange focal distance 46.5 mm, bayonet mount. 0° at 12 o'clock from the camera front; the lens-side view is the horizontal mirror. Dotted strokes mark photo-scaled or schematic (not-to-scale) dimensions.
Throat / openingMount ringBayonet lug / slotLock pin / notchIndex markElectrical contactMechanical couplingScrews / sealsDatum & axis
LAOWA 15mm f/4 Wide Angle 1:1 Macro— 12 ELEMENTS / 9 GROUPS, f = 16.00 mm, F/4.1LAOWA 24mm f/14 2× Macro Probe— 27 ELEMENTS / 19 GROUPS, f ≈ 23.7 mm, F/14MINOLTA AF 28-75mm f/2.8 (D)— 28-75mm f/2.8, 16 elements / 14 groups, 4 hybrid aspherical surfacesNIKON AF DC-NIKKOR 135mm f/2D— 7 ELEMENTS / 6 GROUPS, 135mm f/2, 18° FULL FIELDNIKON AF DX FISHEYE-NIKKOR 10.5mm f/2.8G ED— 10 elements / 7 groups, Patent f = 10.565 mm; marketed 10.5 mm, Patent FNO = 2.88; marketed f/2.8NIKON AF FISHEYE-NIKKOR 16mm f/2.8D— 8 ELEMENTS / 5 GROUPS, DESIGN EFL 15.66855 mm, f/2.9 MODEL / f/2.8 MARKETEDNIKON AF MICRO-NIKKOR 200mm f/4D IF-ED— 13 ELEMENTS / 8 GROUPS, f = 200.1457 mm, F/4.0Nikon AF Nikkor 20mm f/2.8D— 20mm, f/2.8, 94° FXNIKON AF NIKKOR 28mm f/1.4 D— 11 ELEMENTS / 8 GROUPS, f ≈ 28.6 mm, F/1.4Nikon AF Nikkor 28mm f/2.8D— 6 elements / 6 groups, f = 28.60 mm, F/2.86 designNIKON AF NIKKOR 85mm f/1.4 D IF— 9 ELEMENTS / 8 GROUPS, f = 85.0 mm, F/1.4NIKON AF ZOOM-MICRO NIKKOR ED 70-180mm f/4.5-5.6D— 18 elements / 14 groups, Patent f = 82.4-194.0 mm, Patent F/4.14-5.73NIKON AF ZOOM-NIKKOR 28-200mm f/3.5-5.6 G IF-ED— 12 physical elements / 11 groups (14 material layers modeled), Production: 28-200mm f/3.5-5.6, Patent design: 29.1-192mm f/3.6-5.9NIKON AF ZOOM-NIKKOR 28-80mm f/3.3-5.6 G— 6 production elements / 6 air-spaced groups, Negative-positive two-group zoom, Patent EFL 28.8-77.6 mmNIKON AF ZOOM-NIKKOR 28-80mm f/3.5-5.6 D— 8 elements / 8 air-spaced groups, 2 zoom groups: G1 (-) / G2 (+), f = 28.8-78.0 mm (patent)NIKON AF ZOOM-NIKKOR 28-85mm f/3.5-4.5— 15 elements / 11 groups, computed f = 28.833-83.289 mm, production f/3.5-4.5; patent f/3.5-4.0NIKON AF ZOOM-NIKKOR 35-70mm f/2.8D— 15 elements / 12 groups, 35-70mm f/2.8, Patent EFL 36.0-68.5 mmNIKON AF-I NIKKOR 300mm f/2.8D IF-ED— 300mm f/2.8, PATENT F=293.9647mm / FN=2.9, 11 ELEMENTS / 9 AIR-SPACED CLUSTERSNIKON AF-I NIKKOR 400mm f/2.8D IF-ED— 10 ELEMENTS / 7 GROUPS, 400mm f/2.8 MARKETED, 392.0066 mm PATENT FNIKON AF-I NIKKOR 600mm f/4D IF-ED— 9 ELEMENTS / 7 GROUPS, MARKETED 600mm f/4, DESIGN f = 587.9998 mmNIKON AF-P DX NIKKOR 10-20mm f/4.5-5.6 G VR— 10-20 mm DX zoom, 14 elements / 11 groups; 3 aspherical elements, Patent f = 10.310 / 14.992 / 19.394 mmNIKON AF-P DX NIKKOR 18-55mm f/3.5-5.6 G VR— 12 elements / 9 groups (manufacturer count), 13 modeled optical material bodies, f = 18.50–53.40 mm patent designNIKON AF-P DX NIKKOR 70-300mm f/4.5-6.3 G ED VR— 70-300 mm marketed; 72.1-292.1 mm patent, f/4.5-6.3 marketed; f/4.707-6.494 patent, 14 elements / 10 construction groupsNIKON AF-P NIKKOR 70-300mm f/4.5-5.6 E ED VR— 18 elements / 14 groups, Patent design f=72.10-292.01 mm, Marketed 70-300 mm f/4.5-5.6NIKON AF-S DX MICRO-NIKKOR 40mm f/2.8G— PATENT: 9 ELEMENTS / 8 GROUPS, PRODUCTION: 9 ELEMENTS / 7 GROUPS, 40 mm MARKETED / 40.001 mm MODELEDNIKON AF-S DX MICRO-NIKKOR 85mm f/3.5G ED VR— 14 ELEMENTS / 10 GROUPS, 85 mm, f/3.5 MARKETED / FNO 3.6 DESIGNNIKON AF-S DX NIKKOR 55-200mm f/4-5.6 G ED VR II— 13 elements / 9 groups, f = 56.61-194.07 mm design, F/4.12-5.78 designNIKON AF-S DX NIKKOR 55-300mm f/4.5-5.6 G ED VR— 17 elements / 11 groups, 56.09-293.90 mm design EFL, f/4.5-5.6 marketed maximum apertureNIKON AF-S DX VR ZOOM-NIKKOR 18-200mm f/3.5-5.6G IF-ED— 16 PHYSICAL ELEMENTS / 12 GROUPS, 18-200mm marketed; 18.50109-194.99580mm patent control points, f/3.5-5.6 marketed; f/3.57-5.81 patent FNONIKON AF-S DX ZOOM-NIKKOR 12-24mm f/4 G IF-ED— 11 GLASS ELEMENTS / 7 GROUPS, 12.3000-23.3001 mm DESIGN, f/4.1 DESIGNNIKON AF-S DX ZOOM-NIKKOR 17-55mm f/2.8G IF-ED— 14 ELEMENTS / 10 GROUPS, 17.55-52.70 mm DESIGN, F/2.89-2.91 DESIGNNIKON AF-S DX ZOOM-NIKKOR 18-55mm f/3.5-5.6G ED II— 7 ELEMENTS / 5 GROUPS, 18-55mm f/3.5-5.6 (MARKETED), 18.5-53.5mm f/3.56-5.90 (EXAMPLE 4)NIKON AF-S DX ZOOM-NIKKOR 18-70mm f/3.5-4.5G IF-ED— 15 elements / 13 groups (physical count), 18-70mm f/3.5-4.5 (production), 18.7-67.9mm f/3.6-4.6 (Example 1)NIKON AF-S FISHEYE NIKKOR 8-15mm f/3.5-4.5E ED— 18 ELEMENTS / 13 GROUPS — PATENT EXAMPLE, 8.17997–15.45007mm DESIGN, f/3.56351–4.67681 DESIGNNIKON AF-S MICRO-NIKKOR 60mm f/2.8 G ED— 12 ELEMENTS / 9 GROUPS, f ≈ 58.0 mm (patent) / 60 mm (production), F/2.88NIKON AF-S NIKKOR 105mm f/1.4 E ED— 14 ELEMENTS / 9 GROUPS, f ≈ 102.1 mm, F/1.45NIKON AF-S NIKKOR 120-300mm f/2.8 E FL ED SR VR— 25 ELEMENTS / 19 GROUPS, f = 123.6–291.0 mm (patent), F/2.91 (constant)NIKON AF-S NIKKOR 14-24mm f/2.8 G ED— 15 ELEMENTS / 11 GROUPS, f = 14.4–23.8 mm, F/2.88NIKON AF-S NIKKOR 16-35mm f/4 G ED VR— 17 ELEMENTS / 12 GROUPS, f = 16.48–33.94 mm, F/4.1 CONSTANTNIKON AF-S NIKKOR 18-35mm f/3.5-4.5 G ED— 12 elements / 8 groups, 18-35mm FX, Patent EFL 18.50-34.00mmNIKON AF-S NIKKOR 180-400mm f/4E TC1.4 FL ED VR— TC OUT — EXAMPLE 1, 27 ELEMENTS / 19 GROUPS, 183.6–392.0 mm DESIGN ZOOMNIKON AF-S NIKKOR 200-500mm f/5.6 E ED VR— 19 ELEMENTS / 12 GROUPS, f = 205–487 mm, F/5.62–5.78 (optical); F/5.6 (marketed)NIKON AF-S NIKKOR 20mm f/1.8 G ED— 13 elements / 11 groups, f = 20.600 mm design EFL, F/1.86 design, f/1.8 marketedNIKON AF-S NIKKOR 24-120mm f/4 G ED VR— 17 elements / 13 groups, 24-120 mm f/4 FX standard zoom, US 2010/0220400 A1 Example 1: f = 24.70 / 45.75 / 116.39 mmNIKON AF-S NIKKOR 24-70mm f/2.8 E ED VR— 20 ELEMENTS / 16 GROUPS, f = 24–70 mm, F/2.8NIKON AF-S NIKKOR 24-70mm f/2.8 G ED— 24-70mm f/2.8 marketed; f=24.78-67.70mm, FNO=2.91 design, 15 elements / 11 groups production count, 16 modeled optical media including replicated resin asphere layerNIKON AF-S NIKKOR 24mm f/1.4 G ED— 12 glass elements / 10 groups, Patent f = 24.68 mm, Patent FNO = 1.43Nikon AF-S NIKKOR 24mm f/1.8G ED— 12 elements / 9 groups, 24 mm f/1.8 marketed, f = 24.423 mm designNIKON AF-S NIKKOR 28-300mm f/3.5-5.6 G ED VR— 28-300mm FX superzoom, 19 glass elements / 14 production groups, 2 ED elements / 3 marketed aspherical elementsNIKON AF-S NIKKOR 28mm f/1.4 E ED— 14 ELEMENTS / 11 GROUPS, f ≈ 28.4 mm, F/1.45NIKON AF-S NIKKOR 300mm f/4E PF ED VR— 300 mm f/4 (marketed), 16 elements / 10 groups, 1 ED + 1 PFNIKON AF-S NIKKOR 400mm f/2.8E FL ED VR— 16 ELEMENTS / 12 GROUPS, 2 FLUORITE + 2 ED, 400 mm MARKETED / 391.497 mm MODELEDNIKON AF-S NIKKOR 500mm f/4E FL ED VR— 16 ELEMENTS / 12 GROUPS, 2 FLUORITE + 3 ED, MODELED f = 489.460 mmNIKON AF-S NIKKOR 500mm f/5.6E PF ED VR— 19 elements / 11 groups, 500 mm f/5.6 marketed, f = 489.704 mm designNIKON AF-S NIKKOR 58mm f/1.4 G— 9 ELEMENTS / 5 GROUPS (patent) · 6 GROUPS (production), f ≈ 58.0 mm, F/1.4NIKON AF-S NIKKOR 600mm f/4E FL ED VR— 16 IMAGING ELEMENTS / 12 GROUPS + PROTECTIVE MENISCUS, 2 FLUORITE / 4 ED (PRODUCTION SPECIFICATION), 600mm f/4 (MARKETED)NIKON AF-S NIKKOR 70-200mm f/2.8 E FL ED VR— 22 ELEMENTS / 18 GROUPS, f = 70–200 mm (design 71.5–196.0 mm), F/2.8 (design F/2.9)NIKON AF-S NIKKOR 70-200mm f/2.8 G ED VR II— 70-200 mm f/2.8 FX telephoto zoom, Patent design: f = 71.40-196.00 mm, FNO = 2.89, 21 elements / 16 groups; 7 ED elementsNIKON AF-S NIKKOR 80-400mm f/4.5-5.6 G ED VR— 20 ELEMENTS / 12 GROUPS, f = 80–400 mm (design 81.6–392.0 mm), F/4.5–5.6NIKON AF-S NIKKOR 85mm f/1.4 G— 10 ELEMENTS / 9 GROUPS, f = 85.0 mm, F/1.4NIKON AF-S VR MICRO-NIKKOR 105mm f/2.8 G IF-ED— 14 elements / 12 groups, 1 ED element (S-FPL51), All-sphericalNIKON AF-S VR ZOOM-NIKKOR 200-400mm f/4G IF-ED— 24 ELEMENTS / 17 GROUPS, 200-400mm f/4 (MARKETED), 204-392mm F/4.08 (EXAMPLE 1)NIKON AF-S VR ZOOM-NIKKOR 24-120mm f/3.5-5.6G IF-ED— 15 ELEMENTS / 13 GROUPS, 24.720-116.500 mm DESIGN, F/3.604-5.903 DESIGNNIKON AF-S VR ZOOM-NIKKOR 70-200mm f/2.8G IF-ED— 21 ELEMENTS / 15 GROUPS, 70-200mm MARKETED; 71.4-196.0mm DESIGN, f/2.8 MARKETED; f/2.88 MODELEDNIKON AI AF VR ZOOM-NIKKOR 80-400mm f/4.5-5.6D ED— 17 ELEMENTS / 11 GROUPS, 80-400mm MARKETED (81.976-390.000mm EXAMPLE 4), f/4.5-5.6 MARKETED (f/4.600-5.701 EXAMPLE 4)NIKON AI AF ZOOM-NIKKOR 18-35mm f/3.5-4.5D IF-ED— 18-35mm f/3.5-4.5, 11 ELEMENTS / 8 GROUPS, 1 COMPOUND ASPHERICAL + 1 ED ELEMENTNIKON AI AF ZOOM-NIKKOR 20-35mm f/2.8D IF— 14 ELEMENTS / 11 AIR-SEPARATED UNITS / 4 ZOOM GROUPS, 20-35mm MARKETED / 20.5-34.0mm PATENT DESIGN, f/2.8 MARKETED / F/2.89 PATENT DESIGNNIKON AI AF ZOOM-NIKKOR 24-120mm f/3.5-5.6 D IF— 15 ELEMENTS / 11 GROUPS, DESIGN f = 24.701-116.518 mm, F/3.60-5.90NIKON AI AF ZOOM-NIKKOR 80-200mm f/2.8D ED— 16 ELEMENTS / 11 GROUPS, 80-200mm f/2.8 (MARKETED), 80.944-196.000mm (MODELED)NIKON AI AF-S NIKKOR ED 300mm f/2.8D IF— 11 ELEMENTS / 8 GROUPS, 3 ED ELEMENTS, 300mm f/2.8 (MARKETED)NIKON AI AF-S NIKKOR ED 400mm f/2.8D II IF— 11 ELEMENTS / 9 GROUPS, 400 mm marketed / 391.999 mm design, f/2.8 marketed / F/2.88 designNIKON AI AF-S NIKKOR ED 500mm f/4D IF— 11 ELEMENTS / 9 GROUPS, 3 ED ELEMENTS, PATENT F=490.0 mm; EFL≈489.961 mmNIKON AI AF-S NIKKOR ED 600mm f/4D II IF— 10 ELEMENTS / 7 GROUPS, 600 mm f/4 (marketed), EFL ≈ 587.793 mm (design)NIKON AI AF-S ZOOM-NIKKOR 80-200mm f/2.8D IF-ED— 18 ELEMENTS / 14 GROUPS, MARKETED 80-200mm f/2.8, DESIGN EFL ≈ 81.55-196.00mmNikon AI Micro-Nikkor 105mm f/2.8S— 10 elements / 9 groups, f = 105.003 mm, F/2.8NIKON AI NIKKOR 135mm f/2— 6 elements / 4 groups, Ai Nikkor 135mm f/2 (1977–2005), f = 100 mm patent (×1.35 → 135 mm production)NIKON AI NIKKOR 135mm f/2.8— 5 elements / 4 groups, f/2.8–f/32 · 7 blades, MFD 1.3 m · 52 mm filterNIKON AI NIKKOR 180mm f/2.8 ED— 5 elements / 5 groups, f = 180.00 mm, scaled from patent f = 100, f/2.8, all-sphericalNIKON AI NIKKOR 24mm f/2— 11 elements / 10 groups, f ≈ 24.0 mm, F/2NIKON AI NIKKOR 28mm f/2.8S— 8 elements / 8 groups, f = 28.610 mm, FNO = 2.89NIKON AI NIKKOR 28mm f/3.5— 6 elements / 6 groups, f ≈ 28.00 mm, f/3.5NIKON AI NIKKOR 35mm f/1.4S— 9 elements / 7 groups, 35.0 mm design EFL, f/1.4NIKON AI NIKKOR 35mm f/2— 35 mm, f/2, 8 elements / 6 groupsNIKON AI NIKKOR 45mm f/2.8 P— 4 elements / 3 groups, f ≈ 45.0 mm, f/2.8 (patent FNO 2.88)NIKON AI NIKKOR 600mm f/5.6 IF-ED— 7 ELEMENTS / 6 GROUPS, 600mm f/5.6, 4°10′NIKON AI NIKKOR 85mm f/1.4 S— 7 ELEMENTS / 5 GROUPS, f ≈ 85.0 mm, F/1.4Nikon AI Zoom-Nikkor 25-50mm f/4— 25-50 mm f/4, 11 elements / 10 groups, Two-group negative-positive wide-angle zoomNikon AI Zoom-Nikkor 35-200mm f/3.5-4.5S— 17 elements / 13 groups, f = 36.23-194.85 mm computed, F/3.5-4.5 nominalNikon AI Zoom-Nikkor 35–105mm f/3.5–4.5S— 16 elements / 12 groups, 35–105 mm, f/3.5–4.5Nikon AI Zoom-Nikkor 360-1200mm f/11 ED— 20 elements / 12 groups, 360-1200 mm, f/11 constant apertureNikon AI Zoom-Nikkor 50-135mm f/3.5S— 16 elements / 13 groups, 51.35-131.5 mm design EFL, f/3.5 constant apertureNIKON AI ZOOM-NIKKOR 80-200mm f/4— 13 ELEMENTS / 9 GROUPS, 80-200mm f/4 (MARKETED), 80.0-195.2mm f/4 (DESIGN)NIKON AI ZOOM-NIKKOR 80-200mm f/4.5— 12 ELEMENTS / 9 GROUPS, COMPUTED EFL 80.102-199.912 mm, F/4.5NIKON AI-S NIKKOR 50mm f/1.2— 7 elements / 6 groups, f = 51.6 mm design / 50 mm nominal, F1.2Nikon AI-S Zoom-Nikkor 35–70mm f/3.5— 10 elements / 9 groups, f = 36.02–68.79 mm design; marketed 35–70 mm, F/3.5 constant apertureNIKON DODOTTO 400mm f/8— 4 ELEMENTS / 2 GROUPS, f = 390.0 mm design / 400 mm marketed, FNO = 8.13 patent / f/8 marketedNIKON FISHEYE-NIKKOR 6mm f/2.8— 12 elements / 9 groups, 6 mm circular fisheye, F/2.8NIKON FISHEYE-NIKKOR 6mm f/5.6— 9 elements / 6 groups, f ≈ 6.00 mm, F/5.6NIKON Fuwatto Soft 90mm f/4.8— 1 group / 2 elements, f = 90.63 mm computed; 90 mm marketed, f/4.8 fixed apertureNIKON Gugutto Macro 120mm f/4.5— 3 elements / 2 groups, 120mm f/4.5 fixed aperture, US5764425 Example 4 scaled ×1.2NIKON Gyogyotto 20mm f/8— 3 elements / 2 groups, f = 20.0 mm (scaled from patent f = 100), f/8 marketed; f/8.25 designNIKON NIKKOR-H Auto 2.8cm f/3.5— 6 elements / 6 groups, f ≈ 28.0 mm, F/3.5NIKON NIKKOR-N Auto 24mm f/2.8— 9 ELEMENTS / 7 GROUPS, f ≈ 24.0 mm, F/2.8NIKON NIKKOR-N AUTO 28mm f/2— 9 ELEMENTS / 8 GROUPS, f ≈ 27.8 mm (design), F/2.0NIKON NIKKOR-O 2.1cm f/4— 8 ELEMENTS / 4 GROUPS, f = 21.000 mm, f/4NIKON NIKKOR-S AUTO 5.8cm f/1.4— 7 ELEMENTS / 6 GROUPS, f = 58.0059 mm, F/1.4NIKON NIKKOR-S AUTO 50mm f/1.4— 7 ELEMENTS / 5 GROUPS, f ≈ 50.0 mm, F/1.4NIKON NIKKOR-S AUTO 5cm f/2— 7 ELEMENTS / 5 GROUPS, EFL 50.006 mm, f/2NIKON PC NIKKOR 19mm f/4 E ED— 17 ELEMENTS / 13 GROUPS (18 physical), f ≈ 19.4 mm, F/4.08 (design) / F/4 (marketed)NIKON PC-E MICRO-NIKKOR 45mm f/2.8 D ED— 9 ELEMENTS / 8 GROUPS, f ≈ 41.2 mm (design) · 45 mm (marketed), F/2.8NIKON PC-E NIKKOR 24mm f/3.5 D ED— 13 ELEMENTS / 10 GROUPS, f ≈ 24.6 mm, F/3.5NIKON REFLEX-NIKKOR 1000mm f/11— 5 elements / 5 groups, f ≈ 1001.4 mm, Fixed f/11NIKON REFLEX-NIKKOR 500mm f/8 (New)— 6 elements / 6 groups, f = 499.482 mm, F/6.7 geometric; f/8 effectiveNIKON REFLEX-NIKKOR·C 500mm f/8— 500 mm nominal focal length, f/8 marketed, F/7 geometric prescription, 5 elements / 3 groupsNIKON SERIES E 100mm f/2.8— 4 elements / 4 groups, f = 100.02 mm, F/2.8NIKON SERIES E 135mm f/2.8— 4 ELEMENTS / 4 GROUPS, f ≈ 135.1 mm, F/2.8NIKON UV-NIKKOR 105mm f/4.5— 6 elements / 6 groups, f = 105 mm, f/4.5NIKON UV-NIKKOR AUTO 55mm f/4— 3 elements / 3 groups, f ≈ 55.03 mm, F/4NIKON ZOOM-NIKKOR AUTO 80-200mm f/4.5— 15 elements / 10 groups, computed f = 80.009–200.341 mm, constant f/4.5SIGMA 105mm f/1.4 DG HSM | Art— 17 elements / 12 groups, f = 101.85 mm design, F1.46 design / f/1.4 nominalSIGMA 14-24mm f/2.8 DG HSM | Art— 17 elements / 11 groups, 14.50-23.15 mm design, F2.93 design / F2.8 marketedSIGMA 20mm f/1.4 DG HSM | Art— 15 elements / 11 groups, Patent f = 20.69 mm, Patent F1.46; marketed F1.4SIGMA 30mm f/1.4 DC HSM | Art— 9 elements / 8 groups, f = 30.785 mm design, F1.4 marketed / F1.46 designSIGMA 35mm f/1.4 DG HSM | Art— 13 elements / 11 groups, f = 35.16 mm design, F1.45 design / F1.4 marketedSIGMA 50mm f/1.4 DG HSM | Art— 13 elements / 8 groups, f = 49.58 mm design, F1.4 nominal / F1.46 designSIGMA 85mm f/1.4 DG HSM | Art— 14 ELEMENTS / 12 GROUPS, f ≈ 83.4 mm, F/1.46SIGMA APO Macro 105mm f/2.8 EX DG OS HSM— 16 elements / 11 groups, 105 mm marketed; 101.71 mm design, F2.8 marketed; F2.91 designSIGMA APO MACRO 150mm f/2.8 EX DG OS HSM— 19 elements / 13 groups, f = 149.99 mm design / 150 mm nominal, F2.92 design / F2.8 nominalSIGMA APO Macro 180mm f/2.8 EX DG OS HSM— 19 elements / 14 groups, 180 mm f/2.8 marketed; 174.60 mm f/2.92 design, 0.47 m MFD / 1:1 macroTAMRON 18-400mm f/3.5-6.3 Di II VC HLD— 16 ELEMENTS / 11 GROUPS, 18-400mm MARKETING / 18.5105-389.00mm PATENT, MODELED F/3.4059-6.4828TAMRON 28-300mm f/3.5-6.3 Di VC PZD— 19 ELEMENTS / 15 GROUPS, 28-300mm marketed; 28.776-291.262mm patent states, FNO 3.628 / 3.628 / 6.459 modeledTAMRON AF 28-200mm SUPER XR f/3.8-5.6 Aspherical [IF] MACRO— 28-200mm marketing / 29.07-193.0mm patent design, 15 PHYSICAL LENS PIECES / 14 GROUPS, 3 COMPOSITE ASPHERICAL LENSESTAMRON AF 28-300mm f/3.5-6.3 XR Di LD Aspherical [IF] MACRO— 28-300mm marketed / 28.9958-289.5284mm modeled, f/3.5-6.3 marketed / f/3.5000-6.5122 modeled wide-open, 13 groups / 15 physical lens piecesTAMRON SP 150-600mm f/5-6.3 Di VC USD (A011)— 20 ELEMENTS / 13 GROUPS, PATENT ZOOM POINTS 152.1633-582.5200 mm, MODELED F/4.99415-6.54062TAMRON SP 24-70mm f/2.8 Di VC USD— 17 physical elements / 12 groups (18 modeled media), 24.7-67.799 mm design / 24-70 mm marketed, F/2.9 design / f/2.8 marketedTAMRON SP 70-200mm f/2.8 Di VC USD— 23 ELEMENTS / 17 GROUPS, 70-200mm f/2.8 (MARKETING), 71.800-194.500mm F/2.90 (PATENT DESIGN)TAMRON SP 70-300mm f/4-5.6 Di VC USD— 17 ELEMENTS / 12 GROUPS, DESIGN 71.75–292.00mm, MODELED f/4.122–5.853TAMRON SP 90mm f/2.8 Di MACRO 1:1 VC USD (F004)— 14 ELEMENTS / 11 GROUPS, f = 92.556 mm (COMPUTED), F/2.89 DESIGN / f/2.8 MARKETEDTAMRON SP AF 180mm f/3.5 Di LD [IF] MACRO 1:1 (B01)— 14 ELEMENTS / 11 GROUPS, PATENT f = 176.9587 mm; DATA SCALED TO 180 mm, F/3.5 (PATENT FNO 3.536)TAMRON SP AF 200-500mm f/5-6.3 Di LD [IF]— 13 ELEMENTS / 10 GROUPS, 200-500mm f/5-6.3, 2 LD ELEMENTSTAMRON SP AF 28-75mm f/2.8 XR Di LD Aspherical [IF] MACRO— 16 ELEMENTS / 14 GROUPS, DESIGN f = 28.87-72.65 mm, DESIGN F/2.91TAMRON SP AF 60mm f/2 Di II LD [IF] MACRO 1:1 (G005)— 14 ELEMENTS / 10 GROUPS, 60mm f/2 (MARKETED), f = 61.500mm, FNO. = 2.06 (PATENT)TAMRON SP AF 70-200mm f/2.8 Di LD [IF] MACRO— 18 ELEMENTS / 13 GROUPS, 70-200mm f/2.8 (MARKETING), 71.50-194.00mm F/2.88 (PATENT DESIGN)VOIGTLÄNDER APO-LANTHAR 180mm f/4 SL Close Focus— 9 ELEMENTS / 7 GROUPS, f ≈ 197.9 mm (patent) / 180 mm (marketed), F/4VOIGTLÄNDER APO-SKOPAR 90mm f/2.8 VM / SL IIs— 7 ELEMENTS / 7 GROUPS, EFL 87.261 mm MODEL / 87.30 mm PATENT, 90 mm / f/2.8 MARKETEDVOIGTLÄNDER COLOR-SKOPAR 28mm f/2.8 Aspherical SL IIs— 7 ELEMENTS / 6 GROUPS, EFL 29.430 mm MODEL / 29.4 mm PATENT, 28 mm / f/2.8 MARKETEDVOIGTLÄNDER MACRO APO-LANTHAR 125mm f/2.5 SL— 10 ELEMENTS / 9 GROUPS, f = 125.0 mm, F/2.5