Uploaded November 2025 | Updated September 2026, 2 weeks ago

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Welcome to my review of the AstrHori 9mm f/1.7 prime lens for Micro Four Thirds (m43). In this video I test the video and photographic performance of the AstrHori 9mm f2.8 lens on both the Panasonic Lumix G9II and Lumix GH7.

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Video Chapters:
00:00 - AstrHori 9mm F2.8 Prime Lens
00:22 - Video Performance G9II & DJI Ronin S Gimbal
00:59 - Disclaimer
01:12 - Who it’s For
01:35 - Not a Fisheye!
01:46 - Price, Build Quality, Manual Focus Lens
02:15 - Handling
02:35 - Construction
03:22 - Field of View Comparison 12-35mm vs 9mm
03:49 - IBIS Settings
04:15 - AstrHori vs Leica
06:06 - Sharpness
06:32 - Softer Video Look
06:48 - Flaring / Sunstars / Bokeh Shapes
07:08 - Focus Breathing
07:21 - Photographic Experience
07:55 - Final Thoughts
08:27 - Handheld Footage 4k120p (VFR with PIXEL to Pixel Samples)


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My YouTube Audio/Video Setup:
►Panasonic S5IIX - bhpho.to/3RrM0iz
►Panasonic S Series L Mount Primes - bhpho.to/3HfXaTD
►Panasonic GH7 - bhpho.to/4gOfLWm
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►Saramonic Wireless Pack - bhpho.to/3OCDHyC
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