Also if possible, may i get your opinions on these! Thank you!
http://www.amazon.com/Opteka-Aspherical-Telephoto-Panasonic-Mirrorless/dp/B00W87UVMA/ref=sr_1_7?ie=UTF8&qid=1461052822&sr=8-7&keywords=wide+aperture+lens+for+mirrorless&refinements=p_72%3A2661618011