Brightin Star 28mm f/2.8 lens for Leica M-mount announced

출처 : https://leicarumors.com/

      
The previously rumored Brightin Star 28mm f/2.8 lens for Leica M-mount is now officially announced and available for order at Funleader (direct product link).

The price of the lens is $358.99 and Funleader offers worldwide shipping. They also currently have 10% off sitewide and they offer several other lenses and accessories for Leica M-mount – previous Funleader coverage can be found here.

The lens profile is so low (less than a centimeter) that a Leica M camera with a Brightin Star 28mm f/2.8 lens attached can easily fit in a fanny pack:

Here are the key features of the new Funleader x Brightin Star XSLIM-M 28mm f/2.8 lens:

• 0.99mm thick
• Infinity focus lock
• Depth of field scale
• Focusing scale in meters
• No 6-bit coding
• Rangefinder coupled
• Focusing lever
• Brass body with black paint
• Pancake lens with variable aperture (10 aperture blades) – the lens reminds me of some of the MS Optical lenses by Mr. Miyazaki (but at a significantly lower price)

Technical specifications:

• Price: $358.99
• Mount: Leica M-mount
• Format: 35mm full frame
• Focal length: 28mm
• Aperture range: f/2.8-16
• Angle of view: 75.3°
• Lens design: 6 elements in 5 groups
• Aperture blades: 10
• Minimum focus distance: 0.7 m (2.30 ft)
• Filter diameter: 25.5mm
• Rangefinder Coupling: Yes
• Coating: multi-coated
• Lens material: brass, black paint
• Thickness: 9.9 mm (0.39 in)
• Weight: 125 g (4.4 oz)
• Size: 51.4 ⌀ × 21.5 mm (2.02 ⌀ x 0.85 in)
• The lens package contains:
  • 1 x Funleader x Brightin Star XSLIM-M 28mm f/2.8
  • 1 x Square Case
  • 1 x Pouch Bag
  • 1 x Product Manual
• MTF chart:

Additional pictures: