Customer Reviews 

Excellent protection from damage and loss
2009-06-17This case is excellent insurance from loss and damage to memory stick media, both full and duo sizes. It also keeps them handy and readily available in one place, out of harms way. Initially, I though this case was overkill, but after the loss of one stick with non-replaceable images, the idea sold itself. Now, my memory sticks are all together and safe.
Ask yourself, do you know where your memory sticks are?

Memory Stick Carrying Case
2009-03-04The Sony LCHMA Aluminum Memory Stick Carrying Case is as advertised - it holds both the old and new style memory sticks; is compact; and secure. It meets my needs and I recommend it.

Does what it's supposed to
2008-11-25Looks good and works for Memory stick and MS Pro duo (smaller ones). Little pricey though.

Very impressed.
2008-05-27With Sony's current electronics failing to live up to their once outstanding reputation, it is good to see their accessories show greater signs of resilience. I am very happy with this product. It is constructed well and has resisted scratches and blemishes despite my usual abuse. Cards fit nicely and its light-weight small size fits easily anywhere I put it. For only around twenty bucks this is a must for anyone with many memory sticks.

Case Could Hold Memory Cards More Securely
2008-01-22Case is nicely made out of aluminum. However the recesses inside the case to hold the individual memory cards do not hold the memory cards securely. Each time I have used my case at least one of the cards was loose and floating around the inside of the case when I opened if after traveling with it. Disappointing considering you could easily be caring several $100 worth of cards...
Electronics Articles 
Professional video camera
A Professional video camera (often called a Television camera even though the use has spread) is a high-end device for recording electronic moving images (as opposed to a movie camera, that records the images on film). Originally developed for use in television studios, they are now commonly used for corporate and educational videos, music videos, direct-to-video movies, etc.
There are two types of professional video cameras: High end portable, recording cameras (essentially, high-end camcorders) used for ENG and EFP image acquisition, and studio cameras which lack the recording capability of a camcorder, and are often fixed on studio pedestals. Portable professional cameras are generally much larger than consumer cameras and are designed to be carried on the shoulder.
Technology
It is common for professional cameras to split the incoming light into the three primary colors that humans are able to see, feeding each color into a separate pickup tube (in older cameras) or charge ...
Digital camera batteries
Batteries are vital for all photography and makiing sure that you have a spare set is essential if you intend to take alot of pictures. Print digital also recommend that when deciding upon a digital camera keep in mind what sort of batteries it takes. Does it take rechargeable batteries, are the batteries built and do you have to plug it into the mains, or does the camera only take standard batteries, if so then it can become exspensive if you are a keen photographer and use the camera alot.
There are three types of rechargeable batteries: NiCD, NiMH and Lithium-Ion. Nickel Metal Hydride are the most popular rechargeable batteries at present. They hold more charge than their counter parts NiCD and don't suffer from memory effect. The one small down fall of these batteries is that they will loose a small amount of charge even if they are not being used, so be sure to check the batteries before using them.
When you purchase a new digital camera make sure to ask what type of battery ...