Premium Framed Print : Feather, SEM
Framed Photos from Science Photo Library
Feather, SEM
Feather. Coloured scanning electron micrograph (SEM) of the structure of a feather. The flat broad vane of a feather is formed by comb-like rows of filaments called barbs, which project from either side of a central shaft (rachis, diagonally across centre). Each barb has rows of minute filaments called barbules. The barbules on one side bear hooks, while those on the other have a groove. This arrangement hooks adjacent barbs together, linking the whole structure. This makes the feather strong yet flexible and light, which is ideal for flight. Magnification: x30 when printed 10cm wide
Science Photo Library features Science and Medical images including photos and illustrations
Media ID 6423380
© STEVE GSCHMEISSNER/SCIENCE PHOTO LIBRARY
Animal Body Barb Barbs Barbule Barbules Bird Feather Feathers Flight Shaft Wing Rachis
17"x15" (43x38cm) Premium Frame
FSC real wood frame with double mounted 10x8 print. Double mounted with white conservation mountboard. Frame moulding comprises stained composite natural wood veneers (Finger Jointed Pine) 39mm wide by 21mm thick. Archival quality Fujifilm CA photo paper mounted onto 1mm card. Overall outside dimensions are 17x15 inches (431x381mm). Rear features Framing tape to cover staples, 50mm Hanger plate, cork bumpers. Glazed with durable thick 2mm Acrylic to provide a virtually unbreakable glass-like finish. Acrylic Glass is far safer, more flexible and much lighter than typical mineral glass. Moreover, its higher translucency makes it a perfect carrier for photo prints. Acrylic allows a little more light to penetrate the surface than conventional glass and absorbs UV rays so that the image and the picture quality doesn't suffer under direct sunlight even after many years. Easily cleaned with a damp cloth. Please note that, to prevent the paper falling through the mount window and to prevent cropping of the original artwork, the visible print may be slightly smaller to allow the paper to be securely attached to the mount without any white edging showing and to match the aspect ratio of the original artwork.
FSC Real Wood Frame and Double Mounted with White Conservation Mountboard - Professionally Made and Ready to Hang
Estimated Image Size (if not cropped) is 24.4cm x 18.2cm (9.6" x 7.2")
Estimated Product Size is 43.1cm x 38.1cm (17" x 15")
These are individually made so all sizes are approximate
Artwork printed orientated as per the preview above, with landscape (horizontal) orientation to match the source image.
EDITORS COMMENTS
This print showcases the intricate beauty and remarkable structure of a feather. Taken using a scanning electron microscope (SEM), the image reveals the mesmerizing details that are invisible to the naked eye. The feather's flat, broad vane is composed of comb-like rows of filaments known as barbs. These barbs extend from both sides of a central shaft called the rachis, which can be seen diagonally across the center of the photograph. Each barb consists of rows upon rows of tiny filaments called barbules. What makes this arrangement truly fascinating is that one side of each barbule bears hooks, while the other side has grooves. This unique design allows adjacent barbs to interlock with each other, creating an interconnected network throughout the entire feather structure. As a result, feathers possess incredible strength yet remain flexible and lightweight – qualities essential for flight. The magnification level used for this print is x30 when printed at 10cm wide, enabling us to appreciate even more closely every minute detail captured in this stunning image. Through this photograph by Science Photo Library, we gain insight into nature's ingenious designs and marvel at how something as delicate as a feather can possess such extraordinary capabilities.
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