Steve is a professional photographer and he stores his raw images on a NAS (network attached storage) with Mac File sharing. But he's finding that about 10% of his images are corrupted. Leo says that there's two ways this can happen. 1) the data is corrupted on the disk. Is the file corruption happening locally? Or on the network. It helps to test if it happens the same every time. That means the data is getting corrupted on the NAS itself. If it was a network corruption, it would happen intermittently and randomly.
Bill bought a Canon camera and lens and he's taking it on a cruise and he's worried about it being stolen. Leo says that first thing to do is take your Canon strap off and replace it with one that doesn't advertise the make and model. Camouflage the camera with a case, and put it around your neck like a tourist. Also don't use a camera bag. Use a diaper bag. Be aware of what goes on around you. Some will use misdirection to get you looking one way, while their partner is stealing you blind in the other direction.
Bryant's mother has a Windows 7 desktop and uses her Verizon Hotspot for internet access. Should she use an easier device? Leo says that Windows 7 was a great version of Windows, but Microsoft will end of life support in 2020. Leo recommends installing Windows 10. Leo also thinks making the switch to a Mac Mini may be a good idea as well. Another option, since she uses GIMP, is to use Linux, if she can handle it.
Chris wants to talk about how good smartphone cameras are getting. They're getting so good that many people have simply stopped using DSLRs and personal cameras. There are three areas that smartphones are chipping away at standalone cameras:
Chuck is 81 and is into photography now. He wants to know what the best SD cards are. Leo says that SanDisk is the best card for the money. But there's also Lexar, Prograde, and a host of others. Leo recommends staying with smaller 64GB cards so he's not tempted to keep all of his photos on a single card. If it dies, he's lost everything. So he should get several smaller cards. The real key is how fast the card is. SDXC cards that are Class 10, UHS III are the fastest. But his camera may not support that fast of a card, so he'll have to check.
Chris says that a recent trend in photography is to be a professional Instagram photographer. Chris also says that Instagram tends to cause people to go to the same locations they see on it. Some of those natural landmarks are actually starting to show wear and tear as a result. Or you get there and it's over crowded. It's largely due to Location Tags. And Jackson Hole, Wyoming is launching a campaign to discourage using location tags. There's also a thing called post the photo, trash the location, so people won't come.
259 selfie deaths in 137 incident globally, is the latest tech story going. Male deaths outpace females 3-1. With the majority happening in India. Most are falling to their deaths, or getting too close to a dangerous situation like traffic, or wild animals. So much so that parks are starting to carve out No Selfie zones.
The moral here ... be safe.
Dennis wants to take some close up photos of diamonds and gems using a point and shoot camera. Can he do that? He can't afford an expensive macro lens. Leo says that point and shoots do macro photography quite well. His first choice would be the Sony RX100 series. It has a 1" sensor, which will give him the best results.
Leo recommends going to DPReview.com for reviews of cameras. They also have a very good video out on Macro Photography.