products products purchased from thomas scientific are considered integral to a wide variety of processes and applications and are intended for use by qualified personnel. our products are not intended for food, drug, or household use and should be handled only by trained persons who are familiar with...
activities and successful photographic works. we are always eager to meet new passionate, dedicated and talented photographers out there, and waiting for your submission to join the team. social tokina official pages on facebook, youtube and instragram. in this section you can also share your best shots with...