Helpline
Ask a question about a photo technique or just gather information you can use later. Our Helpline column offers advice valuable to any photographer.
March/April Helpline Holding Steady: Presetting Exposure & Focus | Stable-Enabled In my last column, I tackled a question about shutter lag. The reader was frustrated with his camera and how the shutter-release button caused problems. |
January/February 2024: Helpline Digital Differences While you can use lenses designed for "full-frame" 35mm-sized sensors on smaller-format (APS-C) sensors (subject to the telephoto, or magnification effect), the converse isn't true. For example, the Canon EFS 18-55mm IS, included in the EOS Rebel XS kit, is designed specifically for use with APS-C-sized image sensors, like those used in the Rebel series. |
December 2024: HelpLine Defining Terms Photography is a hobby of mine and I recently began researching submitting photos to stock companies. However, I have some questions about releases. Model releases are self-evident, but property releases seem a bit more complicated. |
October 2024 HelpLine What’s Your Priority? I typically use my camera in automatic mode, but occasionally I step out of my comfort zone and move into some of the other modes. I really understand the full manual mode but, quite honestly, I don't get the whole aperture priority and shutter priority. I know what they are supposed to do and I sort of get when you are supposed to use them, but when I take pictures, I often switch between the two and I really don't see much difference. Is it me or the camera? |
September 2024 HelpLine Tales Of Two Choices While searching online for a mid-priced, 67mm circular polarizer for my Nikon D200, I came across this filter description that has me puzzled: "Used like and gives the same effect as [a] polarizer, but designed for cameras with beam-splitting metering." Is this filter a polarizer? How do I know if my D200 has beam-splitting metering, and if I use this particular lens with my D70 or something new later on, will this filter no longer work? Is this a concern for all circular polarizers, or is this model by Tiffen something special? |
July 2024 Helpline Bang For The Buck About a year ago, you helped me decide on an SLR camera, and I love it. I've taken a short camera class only to learn there's so much more to learn. Now I want a versatile lens, so I can carry just one lens with me. I'll need a zoom (150mm to 300mm?) as I'm sure to be far away when I want to take pictures of tennis players and capture action shots. I know from friends that the lens can't be too long or you can't take it into sporting events, and I need a lens with stabilization. Also, I teach first-grade speakers of other languages, and I enjoy taking their pictures, too. |
June 2024 HelpLine Get The (Focal) Point? |
May 2024 HelpLine When New Tech Meets Old Tech Q) A lot has been written about the amazing things that can be done with plug-ins. PCPhoto has given me a lot of great tips as I've been learning more and more about using layers in order to fine-tune my digital images. I've become fascinated by what I can do with filters when editing my images. So now I'm wondering about whether I even need any filters when I take my digital photographs. |
March/April 2024 HelpLine Pick your approach Q) In Windows XP, I have many subfolders defined for basic photo organization; however, I like to rearrange thumbnails in the folders as one would in a photo album. But I find that Windows often rearranges the thumbnails after I've spent a lot of time organizing them. I've tried turning off auto arrange, but it seems to happen anyway. I've tried arranging on type, etc., instead of name, but that doesn't seem to help. Turning off auto arrange also interferes with organizing the photos in the first place. Is there some way of stopping Windows XP from reorganizing subfolders after they have been organized? Thanks for your help. |