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Thypoch Ksana 21mm f/3.5 ASPH – M Mount Lens

Thypoch has announced its new Ksana 21mm f/3.5 ASPH M Mount lens. Like other Thypoch lenses, the Ksana 21mm f/3.5 was designed to provide a vintage look in a modern housing. The 21mm f/3.5 is the first lens in the new Ksana series.

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Key features

  • Full-Frame | f/3.5 to f/22 Aperture
  • Fast, Wide-Angle Prime Lens
  • Epoch 73 Coating for Amber Light Flares
  • 9-Blade Iris | Clean, Rounded Bokeh
  • Manual-Focus Design | 19.7″ Close Focus
  • Scalloped Focusing Ring | Aperture Ring
  • ED, HRI, and Aspherical Elements
  • Low Chromatic Aberration and Distortion

Epoch Coating 73

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The Epoch Coating 73 is claimed to bring a 70’s cinematic aesthetic, golden bloom, and soft, delicate color rendering.

Small & Lightweight

The all-aluminum Ksana Lens is just 27mm high and weighs only 131g / 4.62oz.

Modern Optics

The Ksana 21mm’s optical structure is claimed to deliver high resolution with low chromatic aberration. The optical design includes an eight-element, six-group optical design, featuring 1 ASPH (Aspherical), 2 ED (Extra-low Dispersion), and 3 HRI (High Refractive Index) elements. The nine-blade diaphragm provides apertures from f/3.5 to f/22 for rounded highlights, with crisp 18-point starbursts at f/4.

Minimum Focusing Distance

The lens has a 50cm / 19.68″ minimum focusing distance. A tactile reminder at 70cm alerts you when the rangefinder uncouples, signaling a switch to EVF focusing.

Design

The Ksana 21mm f/3.5 features a vintage-inspired body with a scalloped focus ring and crescent-shaped tab. It is available in classic black or silver.

Pricing & Availability

The Ksana 21mm f/3.5 ASPH M Mount lens is now available for $549 USD / 479 Euros.

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