SG IMAGE 25MM F1.8 - So Cheap, but Good Enough?

Join this channel to get access to perks:    / @robinwong   I bought the SG Image 25mm F1.8 AF for Micro Four Thirds out of curiosity. Retailing for USD99, this is the cheapest 50mm equivalent AF lens for Micro Four Thirds system, but is it good enough in terms of AF performance and optical quality? PayPal https://www.paypal.me/robinwongphoto Buy Me Coffee https://www.buymeacoffee.com/robinwong B&H http://www.bhphotovideo.com/?BI=19301... 0:00 Intro 0:30 Disclaimers 1:17 Image Samples Reel 1 1:40 Design, Handling & Build 2:35 Autofocus 3:23 Image Samples Reel 2 3:46 Optical Performance 4:35 Technical Flaws 6:05 Image Samples Reel 3 6:30 Compatibility Issues 8:03 Olympus 25mm F1.8 10:24 Conclusions/END Follow me on: Instagram:   / shutter.therapy   Facebook Page:   / shuttertherapy   Blog: https://robinwong.blogspot.com Music | "Bloom" by LiQWYD Watch:    • LiQWYD - Bloom [Official]   License: https://www.liqwydmusic.com/how-to-use Download/Stream: https://hypeddit.com/liqwyd/bloom