Translation elongation is second in protein synthesis steps. During the elongation step the polypeptide chain adds amino acids to the carboxyl end the chain protein grows as the ribosome moves from the 5' -end to the 3'-end of the mRNA.
1080p HD super wide-angle security camera: High definition 1080p image sensor1. Ultra-Wide field of view captures the entire scene for superior coverage. Night vision range up to 90ft (27m) in ambient lighting and 60ft (18m) in total darkness2.
Video Transcript. This video demonstrates the variable range of view and zoom of a 2.8-12mm varifocal lens using the PRO-680DN28 box security camera from CCTV Camera Pros. On the left screen we have the lens adjusted to the 2.8mm setting which is the widest view.n the 12mm video, the man stops 16 feet in front of the camera. By using camera with a 2.8-12mm varifocal lens, security installers have the flexibility to adjust the lens to any angle of view within thie range.