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[IR] Portand Head Light, Maine w/D300s full spectrum
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PostPosted: Sun Jul 17, 2011 6:14 pm    Post subject: [IR] Portand Head Light, Maine w/D300s full spectrum Reply with quote

I used a Fuji IR-84 TAC filter on the rear of my Nikkor 15/5.6 (clip installed, see below)... The Fuji IR-84 filter has a sharp cut to 90% at 900nm so it is probably more like a 900nm filter than an RG-850.. also, the live view is everything i could have hoped for providing a realtime means of focus shift correction by eye for the first time (used to be quite an iterative process).

Nikon D300S, Fuji IR-84 TAC,Nikkor-QD.C 15mm f/5.6

1/40s f/11.0 at 15.0mm iso200


1/40s f/11.0 at 15.0mm iso200



1/40s f/11.0 at 15.0mm iso200


and with a hoodman loupe the cam looks quite interesting.. and generated much interest from onlookers.



with lens clip modification (this version came with built-in filters so this clip had to be added)



PostPosted: Sun Jul 17, 2011 6:25 pm    Post subject: Reply with quote

Another beautiful work! Congrats!


PostPosted: Sun Jul 17, 2011 6:34 pm    Post subject: Reply with quote

thank you attila! of course, i did have my usual complement of two other cams with me..

Nikon D200, RG-665 ,Nikkor AF-S 14-24mm f/2.8G ED
1/400s f/5.6 at 14.0mm iso100


Nikon D200, UG-1 ,Nikkor-UD 20mm f/3.5 Auto
1/50s f/8.0 at 20.0mm iso125


Nikon D200, UG-1 ,Nikkor-UD 20mm f/3.5 Auto
1/50s f/8.0 at 20.0mm iso125


PostPosted: Sun Jul 17, 2011 6:41 pm    Post subject: Reply with quote

I love so much color images, but all of your IR work impress more than colored ones Shocked


PostPosted: Sun Jul 17, 2011 7:00 pm    Post subject: Reply with quote

fabulous work, great great setup, very creative!


PostPosted: Sun Jul 17, 2011 7:35 pm    Post subject: Reply with quote

awesome photos, IR and color ones... two thumbs up!!


PostPosted: Sun Jul 17, 2011 8:57 pm    Post subject: Reply with quote

i wasn't quite right about the FUJI TAC filter.. the IR-84 passes 900nm around 78%.. i would like to find a US (or otherwise) source for these filters... i can't understand why they are not advertised in the US when the packaging is in english.





PostPosted: Sun Jul 17, 2011 9:07 pm    Post subject: Reply with quote

I am not definitely a fan of IR photography for a couple of reasons:

1 - I simply do not understand basics
2 - I have no need to take such a pictures

but ..I must say these pictures can change my mind

These are simply awesome. I particularly love BW version

and the Nikon 15 ! Oh my god! What a diamond! Shocked

tf


PostPosted: Mon Jul 18, 2011 8:25 pm    Post subject: Reply with quote

Stunning effect and clever mod for the filter Very Happy


PostPosted: Tue Jul 19, 2011 1:56 am    Post subject: Reply with quote

So does your sensor need to be an IR sensor or can you take IR photography by simply putting a piece of 900nm glass between your sensor and subject?


PostPosted: Tue Jul 19, 2011 10:43 am    Post subject: Reply with quote

David wrote:
So does your sensor need to be an IR sensor or can you take IR photography by simply putting a piece of 900nm glass between your sensor and subject?


yes... the sensor is full spectrum (the stock UV/IR cut filter which permits visible light photography has been removed).. so the sensitivity of the cameria is now from near-UV (320nm) to near-IR (1200nm).. an external filter adjusts which wavelengths are passed to the sensor.. in this case as you mentioned i used an acetate filter at the rear of the lens held by the clip in the picture.


PostPosted: Tue Jul 19, 2011 12:27 pm    Post subject: Reply with quote

Again, excellent images! Interesting to see the color ones too.


PostPosted: Wed Jul 20, 2011 4:00 am    Post subject: Reply with quote

Stunning work!


PostPosted: Sun Feb 03, 2013 8:52 am    Post subject: Digital Gallery MF Reply with quote

yes definately that color and resolution is perfect for nikon, its lookin difference by the following UV/IR cut filter and the different photography style.

http://www.seekingtechnicals.com


Last edited by reosjenkeri on Sun May 19, 2013 5:18 am; edited 3 times in total


PostPosted: Sun Feb 03, 2013 8:56 am    Post subject: Reply with quote

incomplete link!


PostPosted: Sun Feb 03, 2013 10:52 am    Post subject: Reply with quote

Superb shots! I really do like those IR pictures, especially B&W landscapes


PostPosted: Sun Feb 03, 2013 11:35 am    Post subject: Reply with quote

ylyad wrote:
Superb shots! I really do like those IR pictures, especially B&W landscapes


+1


PostPosted: Sun Feb 03, 2013 1:59 pm    Post subject: Re: Digital Gallery MF Reply with quote

reosjenkeri wrote:
yes definately that color and resolution is perfect for nikon, its lookin difference by the following UV/IR cut filter and the different photography style.

Spectrum Light


Welcome to the forum!

Your first post can't contain links or images (antispam measure). From now on links/images will work fine.


PostPosted: Sun May 19, 2013 5:19 am    Post subject: Digital Gallery MF Reply with quote

I am happy to see the above all reply !!