Speed Boosters are CHEAPER than you think | DIY Speed Booster

Good day! I created a 2-dollar Speed Booster from a wide-angle lens for smartphones. Price may vary depending on the location. I filmed the process on how to assemble one and tested it on various lenses. Thanks for watching! Links for wide angle lens: Super Wide Angle Macro Lens for Mobile Phone Shopee: (Black) Amazon: =sr_1_5?crid=9124XUR7R179&keywords=wide+angle+lens+for+phone&qid=1708011372&sprefix=wide+angle+le,aps,488&sr=8-5&th=1 #diy #speedbooster #camera