Focus Range 1 cm 0.4 in. - infinity W, 2.0 m 6.6 ft. - infinity T, Macro 1 - 50cm W 0.4 in. - 1.6 ft. W ...

Canon PowerShot SX540HS 20.3MP Digital Camera price in India starts from ₹ 38,722. The lowest price of Canon PowerShot SX540HS 20.3MP Digital Camera is ₹ 38,722 at Amazon on 30th January 2026.

Here are 10 must-read tips to help you take better photos of trains, planes, cars and other modes of transport.

A clinical trial is defined by NIH as a research study in which one or more human subjects are prospectively assigned to one or more interventions (which may include placebo or other control) to ...