George Schaub

The new Nikon P7100 offers many function buttons and dials along with a large mode dial on the top to choose standard exposure modes like P, S, A and M. The camera offers a full automatic mode, scene modes and special effect modes (like B&W, sepia tone effect, “High Key” effect and more). In addition, the P7100 offers three user modes that can be saved as U1-U3 and accessed directly on the mode dial.

Let’s face it—some images just look better on a glossy surface. Yet, some folks spurn gloss for its “commercial” cachet and snapshot aesthetic. For those who prefer a “crisp” look to their prints but eschew gloss for practical and aesthetic reasons, a paper like the new Lasal Exhibition Luster could do the trick. Replacing Moab’s former Lasal Photo Luster (a 270 gsm paper vs. this one’s 300 gsm), this Resin-Coated (RC) paper has a bright white base, is flexible yet strong, and touts a new coating technology that the company claims yields improved scratch resistance and enhanced “opacity.” The paper is affordable for its class, with letter-size paper well below $1 per sheet (in 50-sheet packs), 13x19” at slightly under $2 a sheet, and a 17”x100’ roll at $143, all quoted from the company’s website.

Being an RC paper, the company says you can print using either dye or pigment-ink printers, although it says pigment is preferred. Lacking a dye printer our print runs were done using an Epson 3800 (pigment) printer using Epson (Premium Luster) and Moab ICC profiles, and both Photoshop and Epson printer controls. Color and black-and-white images of landscapes, people, and graphics were chosen for the tests. Prints were left overnight to cure, although we note that prints were instant dry and the paper showed no signs of ink “wetness” sometimes seen with fiber-based papers right off the press, and there was no dry down effect perceived. Prints were made with Photo Black ink settings.

The SD1 is Sigma’s new flagship SLR system. It uses a brand new sensor with Foveon technology and a nominal resolution of 14.8 MP. This means that the camera is able to record RGB information for every single pixel. Standard digital cameras use sensors with the “classic” Bayer pattern, which means that every single pixel detects only one color information (red, green or blue) and then must undergo color interpolation.