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photo:microfourthirdslenses [2020/08/04 18:54]
gary1 [super telephoto auto-focus lenses]
photo:microfourthirdslenses [2020/09/17 00:30]
gary1 [other specialised manual focus lenses in Micro Four Thirds mount]
Line 317: Line 317:
  
 ===super macro lens=== ===super macro lens===
 +  *Laowa 50mm f/2.8 2:1 super macro ultra macro APO
 +    * announced Aug 2020
 +    * close focus down to 5.3" or 13.5cm with working distance of 44.45mm and a focus throw is 215°;
 +    * electronic contacts for recording EXIF data and changing aperture but no AF
 +    * 7 blade diaphragm; aperture down to f/22
 +    * 14 elements in 10 groups incl. 3 ED "eliminating CA"
 +    * 79mm long; 240g;
 +    * $US400
 +    * [[https://www.venuslens.net/product/laowa-50mm-f-2-8-2x-ultra-macro-apo/]]
 +    * review: [[https://petapixel.com/2020/08/22/review-the-laowa-50mm-f-2-8-macro-for-m4-3-is-small-and-sharp/]]
   *ZY Optics Mitakon 20mm f/2 4.5x super macro lens   *ZY Optics Mitakon 20mm f/2 4.5x super macro lens
     *announced 2016     *announced 2016
Line 330: Line 340:
   *[[Kowa12mm|Kowa Prominar 12mm f/1.8]]   *[[Kowa12mm|Kowa Prominar 12mm f/1.8]]
   *Schneider Kreuznach Super-Angulon 14mm f/2.0 due end of 2013   *Schneider Kreuznach Super-Angulon 14mm f/2.0 due end of 2013
-  *[[Cosina17mm|Cosina Voigtlander Nokton 17.5mm f/0.95]] +  *[[Cosina17mm|Cosina Voigtlander Nokton 17.5mm f/0.95]] 
 +  *ZY Optics Mitakon Speedmaster 17mm f/0.95 9 blades,58mm filter,close focus 30cm,461g, announced Sept 2020 $US399
   *Sakar Kodak PV 25mm f/0.95   *Sakar Kodak PV 25mm f/0.95
   *[[Cosina25mm|Cosina Voigtlander Nokton 25mm f/0.95]]   *[[Cosina25mm|Cosina Voigtlander Nokton 25mm f/0.95]]
photo/microfourthirdslenses.txt · Last modified: 2020/11/21 08:45 by gary1