LT: Sigma 23mm F1.4 DC DN | Contemporary Review


SIGMA 23mm F1.4 DC DN | Contemporary:
B&H Photo / Amazon / Adorama

Lenstips published its full review of the Sigma 23mm F1.4 DC DN | Contemporary and you can read the full review here or you can check out the excerpt below:

Pros:

  • excellent image quality in the frame centre,
  • very good image quality on the edge of the frame,
  • negligible longitudinal chromatic aberration,
  • imperceptible lateral chromatic aberration,
  • lack of any noticeable problems with spherical aberration,
  • low astigmatism,
  • sensibly looking out-of-focus areas,
  • excellent performance against bright light,
  • silent, quick, and accurate autofocus,
  • good price/performance ratio.

Cons:

  • a bit too high coma,
  • significant focus breathing.

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Viltrox 28mm Pancake Patent Found

Viltrox is working on a 28mm pancake autofocus full-frame lens according to patent information found on weibo. That is all the information we have for now, but it could be a very attractive lens especially if it is a bright f/2.8. Viltrox currently makes a Viltrox 28mm f/1.8 for E-mount.

Viltrox 28mm f/1.8:
B&H Photo / Amazon / Adorama

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PP: Voigtlander Nokton 50mm f/1.0 and Voigtlander Nokton 40mm f/1.2 Character Review

Chris and Jordan published their character review video of the Voigtlander Nokton 50mm f/1.0 and Voigtlander Nokton 40mm f/1.2. There is a summary below of their findings.

Canon R5 with Voigtlander 40mm f/1.2 Nokton

  • Full electric connectivity for EXIF
  • Premium manual focus lens
  • Butter smooth focus
  • Nice click stop
  • All metal
  • Nice Depth of field scale
  • A little smaller and lighter than the 50mm
  • 420g or 0.9lbs
  • 58mm filter thread
  • Not much flare to worry about
  • No major ghosting
  • Not great for Sunstars but a little better than the 50mm f/1.0
  • Great bokeh with cats eye specular highlight that are almost petzval
  • Petzval cats eye goes away by f/2 and no soap bubbles or onion rings
  • Can be a little polygonal when you stop down
  • LoCA is pretty bad wide-open
  • Fairly soft wide open with some contrast loss that goes away as you stop down
  • There is vignetting in the corners in addition to it being soft and while it sharpens up by f/2.5 there is still vignetting
  • You can get character and softness out of this lens without a problem
  • Beautiful character that can get razor-sharp and it is well corrected
  • Similar bokeh from both lenses

Voigtlander Nokton 40mm f/1.2:
B&H Photo

Sony a7RV with Voigtlander Nokton 50mm f/1.0

  • Full electric connectivity for EXIF
  • Premium manual focus lens
  • Butter smooth focus
  • Nice click stop
  • All metal
  • Nice Depth of field scale
  • 484g or 1.1lbs
  • 67mm filter thread
  • Not much flare to worry about
  • No major ghosting
  • Not great for sunstars
  • Great bokeh with cats eye specular highlight that are almost petzval
  • Petzval cats eye goes away by f/2 and no soap bubbles or onion rings
  • Slightly worse LoCA than the 40mm which is pretty bad wide-open
  • Fairly soft wide open with very low contrast that goes away as you stop down as soon as f/1.4 and more so at f/2.0
  • There is vignetting in the corners in addition to it being soft and while it sharpens up by f/2 there is still vignetting
  • You can get character and softness out of this lens without a problem
  • Beautiful character that can get razor-sharp and it is well corrected
  • Similar bokeh from both lenses

Voigtlander Nokton 50mm f/1.0:
B&H Photo / Amazon

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WANDRD Bags Are Currently On Sale

WANDRD Bags have become my favorite bags for carrying my equipment around and they are currently on sale at B&H Photo. We have covered the WANDRD PRVKE here and WANDRD ROAM Sling here. I have owned both bags for years and they have held up very well compared to other bags I own so I still highly recommend them.

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Multiple Tamron Firmware Updates Released With TAMRON Lens Utility 3.0 Support


Tamron released multiple firmware updates to support the new TAMRON Lens Utility 3.0 which you can download from here.

Tamron 28-75mm f/2.8 Di III VXD G2:
B&H Photo / Amazon / Adorama
Tamron 70-180mm f/2.8 G2:
B&H Photo / Amazon / Adorama
Tamron 11-20mm f/2.8 Di III-A RXD:
B&H Photo / Amazon / Adorama
Tamron 17-28mm f/2.8 Di III RXD FE:
B&H Photo /  Amazon / Adorama
Tamron 70-180mm f/2.8 G2:
B&H Photo / Amazon / Adorama
Tamron 35-150mm f/2-2.8 Di III:
B&H Photo / Amazon / Adorama
Tamron 70-180mm f/2.8 Di III RXD FE:
B&H Photo / Amazon / Adorama
Tamron 28-200mm f/2.8-5.6 Di III RXD FE:
B&H Photo / Amazon / Adorama

Tamron 20mm F/2.8 Di III OSD M1:2:
B&H Photo / Amazon / Adorama
Tamron 24mm F/2.8 Di III OSD M1:2:
B&H Photo / Amazon / Adorama
Tamron 35mm F/2.8 Di III OSD M1:2:
B&H Photo / Amazon / Adorama

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Voigtlander NOKTON 75mm F1.5 Aspherical E-mount Released


Voigtlander NOKTON 75mm F1.5 Aspherical E-mount released

Today, Cosina announced that it will release the NOKTON 75mm F1.5 Asperical, an interchangeable lens exclusively for Sony E-mount, in July 2024.

We will inform you again once the official release date has been decided.

Main Specifications

  • Format: Full size
  • Mount: E
  • Focal length: 75mm
  • Aperture value: F1.5-F32
  • Aperture blades: 12
  • Lens construction: 6 groups, 7 elements
  • Minimum shooting distance: 0.5m
  • Maximum magnification: 1:4.8
  • Filter diameter: φ62mm
  • Size: φ74.0×73.9mm
  • Weight: 515g
  • Dust and water resistance: –
  • AF:MF only
  • Image stabilization: –
  • Other features:
    Electronic contacts
    , aperture ring

Voiglander lenses can be found at B&H Photo and Amazon.

via Voigtlander, asobinet

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