Comparison of 5 UV flashlights / torches: AloneFire SV62 365nm; AloneFire SV108; Convoy S2+; UltraFire WF-501B; Old cheap. Looking at how much UV light they output, how much visible light they output, and what the light pattern looks like. [...]
Tags: UV induced fluorescence, UV Photography Posted in Reviews and info | No Comments » Last updated 2025/06/05 by Dave Kennard
Testing a selection of lenses with focal lengths between 27mm and 58mm to see how suitable they are for ultraviolet photography, in terms of the amount of UV light they pass. [...]
Tags: UV Photography Posted in Reviews and info | 1 Comment » Last updated 2018/06/09 by Dave Kennard
A comparison of the Hoya U360 and U340 filters against the Baader U and Schott UG11 filters for reflected ultraviolet photography. [...]
Tags: UV Photography Posted in Reviews and info | 2 Comments » Last updated 2018/04/29 by Dave Kennard
Test of Convoy S2+ Nichia LED 365nm UV torch for reflected UV and UV induced fluorescence photography & if clear plastic on a flash reduces UV transmission. [...]
Tags: UV induced fluorescence, UV Photography Posted in Reviews and info | 3 Comments » Last updated 2016/08/16 by Dave Kennard
Very brief reviews of the Sigma 24mm f/2.8 macro AF lens and Nikon Series E 100mm f/2.8 manual focus lens. Including IR hot spot and UV pass tests. [...]
Tags: Infrared Photography, UV Photography Posted in Photos, Reviews and info | No Comments » Last updated 2016/04/25 by Dave Kennard
Discussion on the difficulties in taking 360° panoramas using ultraviolet light only, and links to a couple of example UV panos. [...]
Tags: Panorama, UV Photography Posted in Photography Tutorials | No Comments » Last updated 2015/12/07 by Dave Kennard
Test of Fuji and Nikon lenses looking at whether the lenses have infrared hotspots, how much ultraviolet they transmit, and any focus shift in IR and UV. [...]
Tags: Infrared Photography, UV Photography Posted in Reviews and info | 2 Comments » Last updated 2015/04/21 by Dave Kennard
A look at 2 ultra cheap and one reasonably cheap UV torches, to see whether they put out any real ultraviolet light for UV induced fluorecsence photography. [...]
Tags: UV induced fluorescence, UV Photography Posted in Reviews and info | 4 Comments » Last updated 2016/08/15 by Dave Kennard
My first attempt at ultraviolet and multispectral landscape photography - how it turned out, how I processed the images, and what I learned for future attempts. [...]
Tags: Fuji IS Pro, Infrared Photography, Multispectral photography, UV Photography Posted in Photos | 4 Comments » Last updated 2013/05/15 by Dave Kennard
Photos of flowers taken using ultraviolet light compared to visible light photos. Also some multi-spectral photos created by combining IR, UV, and Visible light images. [...]
Tags: Flowers, Multispectral photography, UV Photography Posted in Macro & Close-up, Photos | No Comments » Last updated 2013/05/09 by Dave Kennard
