Among the objectives of my recent trip to Dublin was to retrieve some of my old Nikkor lenses that I’d kept there over the last 18 years.
I’d left these lenses there back in 2019 expecting to return in a few months, only to have the world change in my absence.
In the meantime, I’d bought a new Nikon Z6 mirrorless camera system with an adapter to attach classic Nikkor lenses and I’ve been waiting for the day to play with some of the classic glass stored in Dublin.
Previously on Tracking the Light, I’ve shown examples of my Nikkor f2.5 105mm telephoto attached to the Z6.
The photos exposed here were made with an Nikkor AF-DC f2.0 135mm telephoto lens. All were exposed at the widest aperture (f2.0) to allow for very shallow depth of field (narrow range of focus). This is an imaging technique often employed in portraiture but rarely in railroad photography.
Controlling focus is a powerful photographic tool because it helps direct the viewers eye. Often modern digital imaging systems facilitate great depth of field but make it difficult if not impossible to make use of shallow focus.
Although not used in these photos, the AF-DC f2.0 135mm lens has an additional control ring to adjust the lens elements to offer a soft edge specifically for portraits. I will explore that feature of the lens at a later date.
The subject of these images is 470 Club’s recently restored Boston & Maine F7A 4268 that sits on the plow track at the North Conway.
Last week, Conway Scenic Railroad temporarily evicted former Boston & Maine F7A 4268 from stall 4 at the North Conway, NH roundhouse where the locomotive has been undergoing an operational restoration by the 470 Club (that also owns sister F7A 4266 which is operational at CSRR).
Saturday morning (November 21, 2020) brilliant late-autumn presented excellent light to photograph this relic of mid-20th century dieselization. B&M 4268 was originally an EMD demonstrator and features the builder’s less-common ‘passenger pilot’, which makes it distinctive among B&M’s F-unit.
I made these photos using my FujiFilm X-T1 with recently acquired 16-55mm Fujinon lens. After exposure, I converted the camera-RAW files to DNG format using Iridient X-Transformer software, which does a more effective job of transforming these files for conversion by Adobe Lightroom, than either Lightroom itself or other image processing software.
After conversion, I imported the DNG files into Lightroom and made some minor adjustments to color temperature, contrast, and highlight/shadow detail plus saturation.
Below are examples of the in-camera FujiFilm JPG (using Velvia color profile, and a comparison DNG file converted from RAW using the Iridient software.
All photos were then scaled and exported using Lightroom.