A decade ago, Samyang lenses were known for being sharp, affordable, and manual focus only, but in recent years, the company has expanded their offerings to start including autofocus in many options while still maintaining reasonable prices and impressive image quality. So, how do they compete with current options? This great video overview takes you through four options: the 35mm f/1.4 AF II, the AF 50mm f/1.4 FE II, AF 85mm f/1.4 FE II, and AF 135mm f/1.8 FE.