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Blazar Apex AF Anamorphic
Camera · Technique

Blazar Apex AF Anamorphic

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Blazar Apex AF anamorphic cine lens series with 1.33x squeeze and autofocus for mirrorless cameras with S35/APS-C sensors.

Overview

The Apex 1.33x Auto-Focus is an anamorphic lens series from manufacturer Blazar Lens, marketed by Blazar as the world's first anamorphic lens with autofocus. Anamorphic lenses horizontally compress the image, allowing a wider field of view to be captured on a regular sensor and de-squeezed to widescreen in post-production; this creates the characteristic oval bokeh shapes and horizontal flares typical of the look.

The series is aimed at mirrorless cameras with S35/APS-C sensors. The comparatively moderate squeeze factor of 1.33x is a deliberate design decision: according to the manufacturer, stronger anamorphic compression makes autofocus systems more difficult to function, which is why Blazar opted for 1.33x for the AF series.

Technical Specifications

At launch, the series includes two focal lengths (35 mm and 50 mm). Both share the following key data:

Feature35 mm50 mm
ApertureT1.8T1.8 (to T22)
Squeeze Factor1.33x1.33x
Sensor CoverageS35 / APS-CS35 / APS-C
Minimum Focus Distance0.55 m0.65 m
Weight723 g717 g
Front Diameter80 mm80 mm
Filter Thread77 mm × 0.7577 mm × 0.75
Diaphragm Blades1616

Further features according to the manufacturer:

  • Focus ring in cinema standard 0.8 (Mod 0.8) with 180° rotation, suitable for follow focus units
  • Focus-by-wire system with seamless switching between autofocus and manual focus (AF/MF)
  • Real-time tracking and eye-tracking via the camera's AF system
  • Low focus breathing (manufacturer specification below approx. 1.5%)

Mount Options

The lenses are offered for several mirrorless mounts. Confirmed mounts include Sony E and Leica/L-Mount (including Panasonic Lumix, Blackmagic); depending on the market, the manufacturer also lists Nikon Z, FUJIFILM X, and Canon RF.

On-Set Use

The Apex AF is aimed at productions that want to combine the anamorphic widescreen look with the speed of autofocus – for example, small crews, documentary and run-and-gun situations, or solo operators. The combination of AF with eye-tracking and continuous focus is not available with classic, purely manual anamorphic lenses and replaces a separate focus puller in these scenarios. For classic narrative work with focus assistance, the cinema-standard manual focus ring is available in parallel.

From the crafts

Perspectives

Cinematographer

Als Kameramann schätze ich die Blazar Apex AF Serie für ihre Vielseitigkeit zwischen anamorpher Ästhetik und praktischer Handhabung. Der Autofokus funktioniert zuverlässig auch bei schwierigen Lichtverhältnissen und ermöglicht mir präzise Schärfeverlagerungen ohne zusätzlichen Focus Puller. Die charakteristischen Lens Flares und das ovale Bokeh verleihen meinen Bildern die gewünschte cinematische Qualität.

Director

Diese Objektive geben mir die kreative Freiheit, den epischen anamorphen Look zu nutzen, ohne die Spontaneität am Set zu verlieren. Der Autofokus ermöglicht dynamischere Kameraführung und ich kann mich mehr auf die schauspielerische Leistung konzentrieren. Das 2,39:1 Format unterstützt meine visuelle Erzählweise und schafft eine immersive, kinoähnliche Atmosphäre.

Producer

Die AF-Funktionalität der Blazar Apex reduziert den Personalaufwand erheblich, da weniger spezialisierte Focus Puller benötigt werden. Die 1,33x-Kompression vereinfacht die Postproduktion im Vergleich zu 2x-Anamorphoten und spart sowohl Zeit als auch Kosten. Trotz des anamorphen Looks bleibt das System budgetfreundlich und workflow-effizient für mittlere Produktionsbudgets.

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