IR Filter

[bblurrr]

Hi all,

Besides the R72 (R720), Anyone know where I can get the other type of IR filters such as 850nm and 950nm in Singapore ?

Thanks

JS

 

[allenleonhart]

Hi all,

Besides the R72 (R720), Anyone know where I can get the other type of IR filters such as 850nm and 950nm in Singapore ?

Thanks

JS

yes haha. shld be available

 

[bblurrr]

Hmmm.. So far I have not found any store or mass order on the items:-(

 

[allenleonhart]

Hmmm.. So far I have not found any store or mass order on the items:-(

i could had sworn artworkfoto used to stock 1000nms....

i'll see if i can find

 

[petrochemist]

If you can't find any local sources, there are a number of sellers on e-bay who do them very cheaply (typically £10-15) & ship worldwide.
All mine have come from this route, and give reasonable results, given my camera s unmodified. I've never noticed any signs of distortion or flare.

I think I've picked up a 720nm, a 760nm, & a 860nm but I'm not sure on the last one as I rarely use it.
I've been able to check the spectral response at work, and it seems pretty similar to published spectra on more expensive filters.

 

[gbealnz]

I agree, e bay is where mine come from as well.
Gary