Samyang 20mm F1.8 ED AS UMC Lens – Pentax K Mount

£463.00

£21.00
£28.00

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The manual focus Samyang 20mm F1.8 ED AS UMC Lens is ideal for shooting interior images, landscapes, and street scenes. A wide-angle lens with a bright 1.8 aperture, this lens has a minimum focus distance of 0.2m, and is constructed of 13 elements in 12 groups, with 2 aspherical and 3 extra-low dispersion lenses to minimise aberrations.

Features of the Samyang 20mm F1.8 ED AS UMC Lens

  • Image Sensor size: Full frame, APS-C or Micro 4/3 sensor cameras
  • Focal length: 20mm
  • Maximum aperture: T1.9
  • Filter Diameter: 77mm
  • Angle of view: 94.8 deg (full frame sensor), 70.3 deg (APS-C sensor), 56.1 deg (Micro 4/3)
  • Minimum focus distance: 0.2m
  • Focus type: manual focus (with gearing)
  • Number of diaphragm blades: 7
  • Lens construction: 13 elements in 12 groups (2 Aspherical)
  • Dimensions: 83×88.4mm
Bright F1.8 Aperture

With a bright aperture of F1.8, The Samyang 20mm F1.8 ED AS UMC Lens maintains shutter speed in indoor and low light conditions and ensures instant response creating an out-of-focus effect to make the subject stand out.

Aspherical Lens

With minimal spherical aberration and distortion, you can take pictures with incredible precision.

Minimized Flare and Ghost Effects with Ultra Multi Coating

By reducing the impact of flares and ghosting effects in your pictures while ensuring excellent image quality and contrast from the center to the periphery, it offers crystal clear, sharp image quality.

Smooth Focus Ring

Smooth focusing ensures precise control and produces images with incredible sharpness, making it the ideal choice for indoor and night shooting.

Beautiful Bokeh with 7 Aperture Blades

Featuring 7 rounded blades, The Samyang 20mm F1.8 ED AS UMC Lens adds an artistic touch to your pictures and creates a sense of soft dimension with incredible bokeh, perfect for out-of-focus portraits and night city landscapes.

94.8° Ultra Wide Angle

Ultra-wide angle allows to capture the creative space beyond what meets the eye and portray an expanded sense of dimension.

Specifications of the Samyang 20mm F1.8 ED AS UMC Lens

Aperture Blades 7
Colour Black
Filter Thread [mm] 77
Focal Length ~ Tele [mm] 20.0
Focal Length ~ Wide [mm] 20.0
Lens Elements 13
Lens Groups 12
Lens Mount Pentax K
Lens Type Wide-Angle Prime
Max Aperture ~ Tele 1.8
Max Aperture ~ Wide 1.8
Minimum Focus Distance [m] 0.20
Size 83 x 114.4mm
Weight [g] 525.00

For a more detailed specification see here. For more Samyang lenses see here.

Additional information

Weight 525 g
Dimensions 83 × 114 mm
Brand

Lens Mount

Lens Type

,

Filter Thread Size (mm)

77

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If your product develops a fault within 30 days of purchase, please return with proof of purchase and we’ll exchange or refund it.

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