What is a “kit” lens?
A kit lens is a “starter” lens which can be sold with an interchangeable-lens camera such as a single-lens reflex camera. It is generally an inexpensive lens priced at the lowest end of the manufacturer’s range so as to not add much to a camera kit’s price. The kit consists of the camera body, the lens, and various accessories usually necessary to get started in SLR photography. Source Credit: Kit lens, from Wikipedia.
I’ve been experimenting with the Fujinon XF18-55mm (27-82.5mm, 35mm equivalent) “kit” lens that was bundled with my Fujifilm X-T1 digital camera body, using the lens either by itself or in combination with a set of “Fotasy” brand extension tubes.
The first photo of a toy dragonfly was taken using the lens only. The working distance was approximately 12 inches (~30 cm), close to the minimum focusing distance for the lens.
The next photo was taken using the kit lens combined with a 10mm extension tube. The working distance of the lens was reduced to approximately seven (7) inches (~18 cm)!
At a focal length of 55mm, a 16mm extension tube reduces the working distance to several inches. The front lens element is so close to the subject that one must be careful to avoid scratching the glass! And you’ll need to move your external flash unit off-camera to avoid lens shadow.
The last photo shows my set of two Fotasy extension tubes. Each tube can be used individually or they can be stacked together: 10mm; 16mm; 26mm.
Macro extension tubes are inserted between the lens and the camera body and increase the distance between the lens elements and the sensor enabling users to focus on subjects much closer to the camera. Source Credit: Fujifilm Macro Extension Tubes MCEX-11 and MCEX-16.
So what’s the take-away from my experimentation? I should have tried using the lens sooner — its impressive performance far exceeded my expectations of a “kit” lens!
Tech Tips: All photos featured in this post were taken using a Fujifilm X-T1 and Fujinon XF18-55mm lens, mounted on a Vanguard Alta Pro 263AB tripod and Manfrotto 054 Magnesium Ball Head with Q2 Quick Release. The first two photos were lighted by a Fujifilm Shoe Mount Flash EF-42 that commanded an off-camera Nissin i40 external flash in “SF” mode. The scene in the third photo was lighted by a Fujifilm EF-X8 pop-up flash that commanded an off-camera Nissin i40 external flash in “SD” mode.
Copyright © 2016 Walter Sanford. All rights reserved.