View allAll Photos Tagged fullspectrum
River Wey just below Guildford in full flood after repeated rainstorms. Taken with a full spectrum Lumix DMC-GF3 fitted with a 590nm IR filter on the lens.
Anoche salí con la asociación Astroingeo de la que soy miembro a hacer astrofoto.
Tenía en mente hacer la nebulosa de Roseta, y no se dio mal, la verdad es que estoy contento con el resultado.
EXIF: Cámara A7R full spectrum, 30 y pico fotos de 116 segundos a ISO 3200, Tubo SkyWatcher ED80 (600mm a f7,5), montura ecuatorial SkyWatcher Adventurer, autoguiado con una QHY 5 y una Raspberry pi 4 con astroberry y PHD2.
Era la primera vez que intentaba disparar con autoguiado, de este modo he conseguido aumentar la exposición de unos 30 segundos a esos casi 2 minutos.
Saludos.
Thank you very much for your visits, comments and faves!
Vielen Dank für Eure Besuche, Kommentare und Sternchen!
This is just a monochrome version of this compositionally weird (surprise!) rock-enclosed waterfall chamber (part 11 of "lost gorge series"), think it's nice too.
And I have a growing appreciation for my good old fullspectrum D90, sure I can only do 720nm with it (..I made it work *g*), but the long(er) shutter speeds, and 12MP is just ideal for these multirow panoramas. So I will maintain it for sure, but since I still have tons of projects on hard disc (undeveloped, probably hundreds of GB), could be a while until I take it out again. Maybe for specific things, water stuff in the shade, confined spaces, ..?
Source for this pano is a 24 photo mercator projection, ~256,6MP, 16391 x 15654px, which I went ² with (15482px), ~239,7MP. Due to Flickr's 'best display size', this lends itself to zooming in.
Nikon D90 (APS-C, fullspectrum mod)
Tamron 10-24mm f/3.5-4.5 Di ll VC HLD
Hoya R72 (720nm infrared pass-filter)
ISO250, 24mm, f/6.3, 1,6sec
(therefore 36mm full frame equivalent)
tripod, panorama head, remote (ML-L3)
Hey folks, part 9 of the "lost gorge series": A bigger pool, or small pond if you will, with a nice waterfall (~4m) feeding it.
Moving forward I stayed to the left, over the sloping rock, then at the waterfall further up left and then at the edge where the water comes down I crossed over to the other side. Then it's not far till this wider opening (I posted a pano already), before it gets super steep and narrow.
I really like this one 😍, not because I think it's so great, but it was a cool place and an adventurous day / IR safari and it's doing a good job reminding me of that. Some branches wave in the breeze 🍃, a little sun flare 🌞, some ghosting, clean whites, deep blacks, decent midrange, ..satisfying. 😊 The sound of the water 🎶 would go well with that I'm sure.
Back in the day, when I did these super endurance time lapses, I would also collect audio samples (with a Zoom H2, but I was never skilled at that).
Technically it is a 14 photo mercator projection, ~136MP, 14181 x 9586px, just top and middle row, the bottom was mostly blackness (I was standing in the water) and did not add much to the overall composition; ..and unusually long shutter speed once again.
Nikon D90 (APS-C, fullspectrum mod)
Tamron 10-24mm f/3.5-4.5 Di ll VC HLD
Hoya R72 (720nm infrared pass-filter)
ISO250, 24mm, f/6.3, 1,3sec
(therefore 36mm full frame equivalent)
tripod, panorama head, remote (ML-L3)
Images taken along the River Wey near Guildford. Taken with a Full Spectrum converted Lumix DMC-G1 with a 590nm IR filter on the lens. Processed in CS6 and LR5. This has been R-B swapped.
Using an orange filter on the full spectrum Sigma SD14 without the IR cut filter. Converting direct in Rawtherapee with default pp3 file to convert the raw file to have blue sky and convert the infrared to yellow-gold. Converting in Rawtherapy does not get the full resolution from the file I think.
Ciutat de Barcelona.
Fotografia Infraroig (photography infrared).
Espectre Complet (fullspectrum).
Filtre IR 720nm.
Panoràmica de 7 preses verticals.
Josep Vidal.
That's a b&w monochrome development of the 'Flow 360°' pano,
www.flickr.com/photos/197010762@N05/53188966078/in/dateta...
as well as an 8:5 crop with ~180° angle of view, to perhaps get a better view of the raging overflow.
It's interesting, even though the water was milk-coffee-brown, it still got pretty blue in the false-color development, and the mono edit still has nice clean highlights in it.
On the other hand, the brown of aged wood (old cabins etc.) stays almost the same in my false-color developments as it is on the for us visible spectrum.
Source for this is 360° 42 image ~415,2MP mercator projection, cropped to 8:5 with 19605 x 12253px, ~240,2MP.
Nikon D90 (APS-C, fullspectrum mod)
Tamron 10-24mm f/3.5-4.5 Di ll VC HLD
Hoya R72 (720nm infrared pass-filter)
ISO200, 24mm, f/6.3, 1/4sec
(therefore 36mm full frame equivalent)
tripod, panorama head, remote (ML-L3)
So, theoretically, you could remember this line of trees, cause they are "famous" by now, only it was early winter in moist, snowy, foggy conditions as well as on the visible spectrum:
www.flickr.com/photos/197010762@N05/52710548648/
This one is mid summer with sweet conditions for IR photography. The original is 360 degree 42 image 27212 x 15723px ~427,9MP mercator projection I used to isolate the backlit tree line along the track, cropping to 8:5 ratio with 11698 x 7310px and still ~85,5MP.
I'm wondering if a longer filter, like 800+ nanometer, would make a difference in this type of situation.
Anyhow, ..luminous snow-white foliage with a deep black sky, hard to beat, if you ask me. What do you think?
Nikon D90 (APS-C, fullspectrum mod)
Tamron 10-24mm f/3.5-4.5 Di ll VC HLD
Hoya R72 (720nm infrared pass-filter)
ISO200, 24mm, f/6.3, 0,6sec
tripod, panorama head, remote (ML-L3)
Ciutat de Barcelona.
Fotografia Infraroig (photography infrared).
Espectre Complet (fullspectrum).
Filtre IR 720nm.
Alright, time for some infrared panorama madness. 🔥 I have to admit that a lot of effort went into these, not because the source photos were so bad, on the contrary, because it quickly became apparent that there is potential present and this kind of motivates me to really go all out. Does anybody relate to this?
Anyhow, I spare you the details. Yet despite my effort, I'm not totally satisfied with this monochrome development, but it seems that's the best I can do for now.
I feel it's sort of busy (probably due to the composition as well), the eye doesn't really come to rest anywhere, but I don't want to / can't get rid of the details either. But at least I'm happy with my main crop; see link below.
Source of this panorama is a trimmed equirectangular projection with ~198,8MP, consisting of 27 individual photos covering ~200° angle of view horizontally, which I then cropped down to 16201 x 8155px, ~132,1MP, ~2:1 aspect ratio.
Still inherent in this one is my 'master crop' whereof you can find a false-color development here:
www.flickr.com/photos/197010762@N05/52738929208/in/dateta...
Nikon D90 (APS-C, fullspectrum mod)
Tamron 10-24mm f/3.5-4.5 Di ll VC HLD
Hoya R72 (720nm infrared pass-filter)
ISO200, 24mm, f/6.3, 0,6sec
panorama head, tripod, remote
Taken with a newly converted full spectrum Lumix DMC-GF2, with a 590nm 'Goldie' filter on the lens. R-B swapped in CS6 then Processed in LR5.
Taken on the River Wey near Ripley, Surrey, with a Full Spectrum converted Lumix DMC-G1 with a 590nm IR filter on the lens. This is a non-R-B-swapped version of an earlier upload.
Not new, but some - any b&w infrared can't possibly hurt I believe. I did a bunch of monochrome conversions (off the 'classic winter lanscape' development) and almost all turned out rather nice, so I choose this one with the highlight bloom, don't get this too often with this setup. Think it's pretty; contrasting the shadow-y left side.
And of course the mystery metal cylinder again, probably alien! 👽
Source for this are 21 HDR images (so 42 in total) but I used an equirectangular projection compared to the original to get the 8:5 crop that I wanted, yielding 9161 x 5726px, 52,5MP.
Nikon D90 (APS-C, fullspectrum mod)
Tamron 10-24mm f/3.5-4.5 Di ll VC HLD
Hoya R72 (720nm infrared pass-filter)
ISO200, 24mm, f/6.3, bracketed (2)
1,3sec (-1.3 EV), 1/3sec (+0.7 EV)
(therefore 36mm full frame equivalent)
tripod, panorama head, remote (ML-L3)
Ciutat de Barcelona.
Fotografia Infraroig (photography infrared).
Espectre Complet (fullspectrum).
Filtre IR 720nm.
Panoràmica de 10 preses verticals.
Josep Vidal.
I recently had my Canon 70D modified to a full spectrum camera. This involved a removal of the IR filter and the addition of a H-alpha filter. I was pleasantly surprised how easily it picked up fine details of M42 and the nearby flame nebula. The photo was made of 22 twenty second exposures with a Canon 70Da and a Canon 200 mm f/2.8 L lens (ISO 1000, f/3.5). A single 15 second exposure (f/5.0, ISO 1000) and five 15 second exposures (f/5.6, ISO 1000) were also included in the stack.
Tonight I was experimenting with my full spectrum camera to see what a sunset would look like. The infrared spectrum hits things pretty heavy, so most photos come out very red, but with some playing with the color channels, I ended up with something I was pretty happy with.
Shot with a Hasselblad Chrome C 150mm f/4 lens on a full spectrum converted camera
Images from our trip to majestic #Norway last summer. I chose to take my fullspectrum Olympus OM-D EM1, outfitted with an IRChrome filter by Kolarivision and shoot everything with it, a risk as I could end up with lots of failed imaged, but I’m ploughing through around 4K images and there are dome stunning beauties in there, which I’m eager to share. I also believed that my iPhone would suffice as a “normal” photo device to shoot snaps and more, and it sure did.
Totally happy I made this choice
The red color is an effect of the infrared spectrum, combined with the IRChrome filter, it shows vegetation as red. I believe the filter was developed for the army to find camouflaged enemies under green tarps, as that would show up different then vegetation.
So this is the infrared false-color development I referred to here:
www.flickr.com/photos/197010762@N05/53074260632/in/dateta...
Not the one I planned to share, it was a nice rare yellow-orange-ish color scheme, but the botched highlights made it appear kinda murky. So this, one of my classics, looks more lively and fresh and what I also like about it, compared to the monochrome version is that the reflections on the water are more pronounced.
Okay, so the original panorama consisted of 30 photos, but this is pretty much out in the open and the sun flare and the reflection of the sun in the water was just ..raging, so I decided to ditch the left part of it and went with just 21 images, cropped to 8:5 with a final resolution of 14131 x 8832px, 124,8MP.
Nikon D90 (APS-C, fullspectrum mod)
Tamron 10-24mm f/3.5-4.5 Di ll VC HLD
Hoya R72 (720nm infrared pass-filter)
ISO200, 24mm, f/6.3, 1,6sec
(therefore 36mm full frame equivalent)
tripod, panorama head, remote (ML-L3)
Colliga.
Fotografia Infraroig (photography infrared).
Espectre Complet (fullspectrum).
Filtre IR 720nm.
Ciutat de Barcelona.
Fotografia Infraroig (photography infrared).
Espectre Complet (fullspectrum).
Filtre IR 720nm.
Josep Vidal.
Nebulosa del Pelícano
El 20 de agosto tuve una noche productiva, después de hacer una foto de la nebulosa de Norteamérica, tomé una foto de su vecina, la Nebulosa del Pelícano.
Son 30 fotos de 3 minutos tomadas con la Sony A7r fullspectrum, el telescopio Skywatcher ed80 de 600mm f7,5, usando un filtro L-Enhace de Optolong y una montura ecuatorial Bresser Exos2 pmc8 con GOTO y con guiado usando una qhy5 2 mono.
Espero que os guste.
Saludos.
Okay, I want to deviate from my usual infrared panorama ways a little bit. That's a composite of 5 individual photos, shot in portrait orientation with a plain cylindrical arrangement, yielding 11668 x 4309px which is about ~50,3MP.
It was early March with just a little bit of snow left, late afternoon side light creating nice shadows and texture.
This is another example of how gradually the IR response of the flora fades away with distance, I think that quite neat, and the way it is out there, I haven't desaturated or edited anything here.
And by the way: This was done with the arguably "worst NIKKOR ever made", according some. Granted, this is the third iteration, the AI version which doesn't seem to compare to the earlier Auto, C or K versions (all pre-AI). I think it's great performer, with visible light, but also on the near IR spectrum where it surprisingly peaks at a rather small aperture, f/11, which is no problem since there is hardly any hotspot to be found and also makes for a larger DOF, ..so very nice for landscape.
Nikon D90 (APS-C, fullspectrum mod)
Zoom-NIKKOR 43-86mm f/3.5 AI
Hoya R72 (720nm infrared pass-filter)
ISO200, ???mm, f/11, 1,3sec
(so 64,5-129mm full frame equivalent)
tripod, regular head, remote (ML-L3)
Ciutat de Barcelona.
Fotografia Infraroig (photography infrared).
Espectre Complet (fullspectrum).
Filtre IR 720nm.
Panoràmica de 7 preses verticals.
Ciutat de Barcelona.
Fotografia Infraroig (photography infrared).
Espectre Complet (fullspectrum).
Filtre IR 720nm.
Mosaic de 2 preses horitzontals