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Kase

Kase 85mm f/1.4 AF

Kase's first autofocus lens: an 85mm f/1.4 portrait prime with a quiet STM motor, a 13-blade aperture, a clicked aperture ring and two custom buttons, 580g and 72mm filters. It focuses to 70cm and takes firmware updates over USB-C. This is the Sony E version.

Starting from
£639 new
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New
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£639
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Core
Released
2025
Lens Type
Prime
Focal Length
85mm
Aperture
f/1.4
Compatible Mount
Sony FE
Filter Size
72mm
Dimensions
82mm diameter × 99mm length
Weight
580g
Weather Sealed
No
Optics & Focus
AF Motor
Autofocus (STM stepping motor)
Optical IS
None (relies on body IS)
Aperture Blades
13
Min. Focus Distance
0.7m

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GearScore™ — Suitability by Genre

Base score — computed from verified specs for an enthusiast shooting photo and video. Camera Match adjusts it for your skill level and priorities.

Portrait
7.7
Street
5.0
Travel
4.6
Wedding & Events
5.6
Filmmaking
5.4
Documentary
4.7
Landscape
4.7
Casual
5.3
Food
5.6
Architecture
4.8
Underwater
4.2
✅ Great For
🧑
Portrait 7.7 Strong on focal length, maximum aperture and bokeh.
⚠️ Not Ideal For
🤿
Underwater 4.2 Held back by focal length and weather sealing.
✈️
Travel 4.6 Held back by focal length and optical stabilisation.
🎥
Documentary 4.7 Held back by focal length and video handling.
📝 How suitability scores are calculated GearScore™ genre scores are calculated from this camera's verified specifications — autofocus, sensor, weight, weather sealing and more — weighted by what matters for each type of photography. Where a spec sheet misses something (e.g. a manual-focus rangefinder for street), we apply a documented editorial adjustment. Scores are not based on customer reviews. See our full methodology →
Price History — 85mm f/1.4 AF
New prices, last 30 days