Announcement: Tamron 70-300mm F/4.5-6.3 Di III RXD Model A047

The Tamron 24-2020mm F / 70-300 Di III RXD Model A4.5 lens was announced on September 6.3, 047 (the development was announced on August 3, 2020).

On August 30, 2022, a version for the Nikon Z mount was announced.

Tamron 70-300mm F / 4.5-6.3 Di III RXD Model A047

Basic properties

• Mount: Sony FE (since 2020) or Nikon Z (since 2022)
• Focal length: 70-300 mm (EGF for Sony E APS-C cameras is 105-450mm)
• Maximum relative aperture: F / 4.5-6.3
• Aperture Limit: F / 22-F / 32
• MDF: 85 centimeters by 70 mm and 1.5 meters by 300 mm
• Maximum zoom ratio: 1: 9.4 (at 70mm), 1: 5.1 (at 300mm)
• Optical design: 15 elements in 10 groups, there are LD (Low Dispersion) elements
• Enlightenment: BBAR (Broad-Band Anti-Reflection)
• Focusing: automatic, RXD (Rapid eXtra-silent stepping Drive) stepping motor, with DMF (continuous manual control) support
• Diaphragm blades: 7 pieces, rounded
• Filter Diameter: 67 mm
• Weight: 544 grams
  
• Case: protected
• Compact size
• Price: around $550

Appearance

All Tamron lenses for MILC Full Frame (E/Z/APS-C X)

1. Tamron 20 mm F / 2.8 Di III OSD M1: 2 [Model F050] (E) [October 2019]
2. Tamron 24 mm F / 2.8 Di III OSD M1: 2 [Model F051] (E) [October 2019]
3. Tamron 35 mm F / 2.8 Di III OSD M1: 2 [Model F053] (E) [October 2019]
4. Tamron 90 mm F/2.8 Di III Macro VXD [Model F072] (E+ Z) [September 2024]
5. Tamron 17-28mm F / 2.8 Di III RXD [Model A046] (E) [June 2019]
6. Tamron 17-50mm F / 4 Di III VXD [Model A068] (E) [August 2023]
7. Tamron 20-40mm F / 2.8 Di III VXD [Model A062] (E) [August 2022]
8. Tamron 28-75mm F / 2.8 Di III RXD [Model A036] (E) (15/12) [February 2018]
9. Tamron 28-75mm F / 2.8 Di III VXD G2 [Model A063] (E) (17/15) [August 2021]
10. Tamron 28-180mm F/2.8 Di III VC VXD (to be announced)
11. Tamron 28-200mm F / 2.8-5.6 Di III RXD [Model A071] (E) [June 2020
12. Tamron 28-300mm F / 4-7.1 Di III VC VXD [Model A074] (E) [July 2024]
13. Tamron 35-150mm F / 2-2.8 Di III VXD [Model A058] (E + Z) [August 2021]
14. Tamron 50-300mm F / 4.5-6.3 Di III VC VXD [Model A069] (E) [June 2024]
15. Tamron 50-400mm F / 4.5-6.3 Di III VC VXD [Model A067] (E+ Z) [July 2022]
16. Tamron 70-180mm F / 2.8 Di III VXD [Model A056] (E) [April 2020]
17. Tamron 70-180mm F/2.8 Di III VC VXD G2 (E) [August 2023]
18. Tamron 70-300mm F / 4.5-6.3 Di III RXD [Model A047] (E + Z) [September 2020]
19. Tamron 150-500mm F / 5-6.7 Di III VC VXD [Model A057] (E + Z + X) [April 2021]

All Tamron Lenses for MILC APS-C/MFT (E/X/M/RFS/MFT)

1. Tamron 11-20mm F / 2.8 Di III-A RXD (E+X+RFS) [Model B060] [April 2021, BHphotovideo]
2. Tamron 14-150mm F / 3.5-5.8 Di III MICRO B / S (MFT) [Model C001] [June 2014, BHphotovideo]
3. Tamron 17-70mm F / 2.8 Di III-A VC RXD (E+X) [Model B070] [December 2020, BHphotovideo]
4. Tamron 18-200mm F / 3.5-6.3 Di III VC B / S (E+M) [Model B011] [December 2011, BHphotovideo]
5. Tamron 18-300mm F / 3.5-6.3 Di III-A VC VXD (E+X) [Model B061] [August 2021, BHphotovideo]

Marking:

• Di III - lens designed for mirrorless digital cameras (cropped or full frame)
• DiIII-A - the lens is designed exclusively for mirrorless cameras with an APS-C sensor
• OSD (Ooptimized Silent Drive) - special optimized quiet focus motor
• RXD (Rapid eXtra-silent stepping Drive) - fast and very quiet stepper focus motor
• VXD (Voice-coil eXtreme-torque Drive) - fast and very quiet linear focus motor
• G2 (Generation II) - second generation lenses
• M1: 2 - maximum magnification ratio, important for macro photography
• VC (Vvibration Compensation) - built-in image stabilizer
• Mode a - zooms for full-frame cameras Sony FE, Nikon Z (from the list above)
• Model f - fixes for full-frame cameras Sony FE, Nikon Z (from the list above)
• Model B - zooms for cropped cameras Sony E, FujiFilm X or Canon EF-M
• Model c - zooms for cropped cameras of the Micro 4/3 system
• MILC (Mscary Iinterchangeable Lens Camera) - mirrorless camera with interchangeable lenses
• B / S (Black /Silver) - there is a version of the lens in black and silver housing
• MICRO - designation of the lens belonging to the Micro 4/3 system (aka MFT)
• X - there is a version for cameras with a bayonet mount FUJIFILM X
• E - there is a version for cameras with a bayonet mount Sony E (APS-C)
• FE - there is a version for cameras with a bayonet mount Sony E / FEdesigned for use primarily on Full Frame
• M - there is a version for cameras with a bayonet mount Canon EF-M
• Z - there is a version for cameras with a bayonet mount Nikon Z
• RFS - there is a version for cameras with a bayonet mount Canon RF-S
• MFT (Micro Four Thirds) - there is a version for cameras with Micro 4/3 mount

All Sony FE Lenses and Cameras

Fixes:

1. Sony FE 14 mm F / 1.8 GM [April 2021]
2. Sony FE 16 mm F / 1.8 G [February 2025]
3. Sony FE 20 mm F / 1.8 G [February 2020]
4. Sony FE 24 mm F / 1.4 GM [September 2018, Price]
5. Sony FE 24 mm F / 2.8 G [March 2021]
6. Sony FE 28 mm F / 2.0 [March 2015, Price]
7. Sony FE 35 mm F / 1.4 GM [January 2021]
8. Sony FE 35 mm F / 1.4 ZA [August 2014]
9. Sony FE 35 mm F / 1.8 [July 2019]
10. Sony FE 35 mm F / 2.8 ZA [October 2013, Price]
11. Sony FE 40 mm F / 2.5 G [March 2021, Price]
12. Sony FE 50 mm F / 1.2 GM [March 2021, Price]
13. Sony FE 50 mm F / 1.4 ZA [July 2016]
14. Sony FE 50 mm F / 1.4 GM [February 2023, Price]
15. Sony FE 50 mm F / 1.8 [March 2016, Price]
16. Sony FE 50 mm F / 2.8 Macro [August 2016, Price]
17. Sony FE 50 mm F / 2.5 G [March 2021, Price]
18. Sony FE 55 mm F / 1.8 ZA [October 2013, Price]
19. Sony FE 85 mm F / 1.4 GM [February 2016]
20. Sony FE 85 mm F / 1.4 GM II [August 2024]
21. Sony FE 85 mm F / 1.8 [February 2017, Price]
22. Sony FE 90 mm F / 2.8 Macro G Health Care [March 2015, Price]
23. Sony FE 100 mm F / 2.8 STF GM Health Care [February 2017]
24. Sony FE 135 mm F / 1.8 GM [February 2019, Price]
25. Sony FE 300 mm F / 2.8 GM Health Care [November 2023]
26. Sony FE 400 mm F / 2.8 GM Health Care [June 2018]
27. Sony FE 600 mm F / 4 GM Health Care [June 2019]

Zuma:

1. Sony FE 12-24mm F / 2.8 GM [July 2020, Price]
2. Sony FE 12-24mm F / 4 G [May 2017, Price]
3. Sony FE 16-25mm F / 2.8 G [April 2024]
4. Sony FE 16-35mm F / 2.8 GM [May 2017, Price]
5. Sony FE 16-35mm F / 2.8 GM II [August 2023, Price]
6. Sony FE 16-35mm T / 3.1 PZ G C [November 2020]
7. Sony FE 16-35mm F / 4 ZA Health Care [September 2014, Price]
8. Sony FE 16-35mm F / 4 PZ G [March 2022, Price]
9. Sony FE 20-70mm F / 4 G  [January 2023]
10. Sony FE 24-50mm F / 2.8 G [February 2024]
11. Sony FE 24-70mm F / 2.8 GM [February 2016, Price]
12. Sony FE 24-70mm F / 2.8 GM II [April 2022, Price]
13. Sony FE 24-70mm F / 4 ZA Health Care [October 2013, Price]
14. Sony FE 24-105mm F / 4 G Health Care [October 2017, Price]
15. Sony FE 24-240mm F / 3.5-6.3 Health Care [March 2015, Price]
16. Sony FE 28-60mm F / 4-5.6 [September 2020, Price]
17. Sony FE 28-70mm F / 3.5-5.6 Health Care [October 2013, Price]
18. Sony FE 28-70mm F / 2 GM [October 2024]
19. Sony FE 28-135mm F / 4 G PZ Health Care [September 2014]
20. Sony FE 70-200mm F / 2.8 GM Health Care [October 2017]
21. Sony FE 70-200mm F / 2.8 GM Health Care II [October 2021, Price]
22. Sony FE 70-200mm F / 4 G Health Care [October 2013, Price]
23. Sony FE 70-200mm F / 4 G Macro Health Care II [July 2023]
24. Sony-FE 70-300mm F / 4.5-5.6 G Health Care [March 2016, Price]
25. Sony FE 100-400mm F / 4.5-5.6 GM Health Care [April 2017]
26. Sony FE 200-600mm F / 5.6-6.3 G Health Care [June 2019, Price]
27. Sony FE 400-800mm F / 6.3-8 G Health Care [February 2025]

Autofocus full-frame lenses for Sony E / FE mount are also available from other manufacturers:

• SIGMA DG A/C/S: 14 / 1.8A, 14/1.4A DN, 15/1.4A DN Fisheye, 17/4C DN, 20 / 1.4A, 20/1.4A DN, 20/2C DN, 24 / 1.4A, 24/1.4A DN, 24/2CDN, 24/3.5C DN, 28 / 1.4A, 35/2C DN, 35 / 1.4A, 35/1.4A DN, 35/1.2A DN, 40 / 1.4A, 45/2.8C DN, 50/2C DN, 50 / 1.4A, 50/1.4A DN, 50/1.2A DN, 65/2C DN, 70 / 2.8A, 85 / 1.4A, 85/1.4A DN, 90/2.8C DN, 105 / 1.4A, 105/2.8A DN, 135 / 1.8A, 500/5.6S DN + 14-24/2.8A DN, 16-28/2.8C DN, 24-70/2.8A DN, 28-45/1.8A DN, 28-70/2.8C DN, 70-200/2.8S DN, 100-400/5-6.3CDN, 150-500/5-6.3S DN, 60-600/4.5-6.3S DN, 300-600/4 (A-ART, C - CONTEMPORARY, S-SPORT)
  
• Samyang: 14/2.8, 18/2.8, 21/3.5, 24/2.8, 24/1.8, 28/3.5, 32/2.8, 35/2.8, 35/1.8, 35/1.4, 35 / 1.4 II, 35/1.4 P, 45/1.8, 50/1.4, 50 / 1.4 II, 75/1.8, 85/1.4, 85 / 1.4 II, 135/1.8 + TBU, 35-150/2-2.8 + V-AF range
• Tamron: 20/2.8, 24/2.8, 35/2.8, 90/2.8 + TBU, TBU, TBU, TBU, 28-75/2.8G2, 28-200/2.8-5.6, 28-300/4-7.1, 35-150/2-2.8, 50-300/4.5-6.3, 50-400/4.5-6.3, TBU, 70-180/2.8G2, 70-300/4.5-6.3, 150-600/5-6.7
• felttrox: 16/1.8, 20/2.8, 24/1.8, 28/1.8, 28/4.5, 35/1.8, 35/1.2, 40/2.5, 50/2, 50/1.8, 85/1.8, 85 / 1.8 II, 135/1.8
• Zeiss batis: 18/2.8, 25/2, 40/2, 85/1.8, 135/2.8
• yongnuo: 35/2, 50/1.8, 85/1.8, 85 / 1.8 II
• tokina: 20/2, 85/1.8, 100/2.8
• Meike: 35/2, 50/1.8, 55/1.8, 85/1.8, 85 / 1.8 PRO, 85/1.4
• 7Artisans: 50/1.8, 85/1.8
• TTArtisan: 32/2.8, 75/2
• AstrHori: 85/1.8
• laowa: 10/2.8
• SG-image: 55/1.8
• Sirius: 85/1.4
• Schneider Kreuznach x LK Samyang: 14-24/2.8
• SongRaw 50/1.2

All Full Frame Sony E-mount Cameras

• Sony a7 [October 2013]
• Sony a7II [November 2014]
• Sony a7III [February 2018]
• Sony a7IV [October 2021]
• Sony a7r [October 2013]
• Sony a7rII [June 2015]
• Sony a7r III/IIIA [October 2017]
• Sony a7r IV/IVA [July 2019]
• Sony a7rV [October 2022]
• Sony a7s [April 2014]
• Sony a7s II [September 2015]
• Sony a7s III [July 2020]
• Sony a9 [April 2017]
• Sony a9II [October 2019]
• Sony a9III [November 2023]
• Sony a1 [January 2021]
• Sony a1II [November 2024]
• Sony a7c [September 2020]
• Sony a7cII [August 2023]
• Sony a7cr [August 2023]
• Sony FX3 [February 2021]
• Sony ZV-E1 [March 2023]

Materials on the topic

1. Full frame mirrorless systems... Discussion, choice, recommendations.
2. Cropped mirrorless systems... Discussion, choice, recommendations.
3. Cropped mirrorless systems that have stopped or are no longer developing
4. Digital SLR systems that have stopped or are no longer developing
5. JVI or EVI (an important article that answers the question 'DSLR or mirrorless')
6. About mirrorless batteries
7. Simple and clear medium format
8. High-speed solutions from Chinese brands
9. All fastest autofocus zoom lenses
10. All fastest AF prime lenses
11. Mirrored full frame on mirrorless medium format
12. Autofocus Speed ​​Boosters
13. One lens to rule the world
14. The impact of smartphones on the photography market
15. What's next (smartphone supremacy)?
16. All announcements and novelties of lenses and cameras

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Material prepared Arkady Shapoval.