We are moving to new offices, if you need assistance you can reach us at [email protected]

Stock photos provided by the manufacturers may not represent the actual item. Please verify this picture accurately reflects the product described by the title and description before you place your order.

IDAS 48mm Light Pollution Suppression Filter (Mounted)



IDAS LPS filters have become very popular since their release around 15 years ago. IDAS proprietary multiband coating technology is still a unique design in the industry.

IDAS has "tweaked" the LPS-P2 to better optimize for one-shot color and modified DSLR cameras. Following is the response curve called “LPS-D1″.


Key concept on an LPS-D1 filter is to reduce the reddish background cast like the HEUIB-II filter while blocking light pollution as much as it can. Although the LPS-P2 was effectively blocking light pollution while retaining good color balance, when compared to other brand filters, it was not as good as HEUIB-II.

LPS-D1 is our answer.

As the response curve indicates, LPS-D1 loses SII emission line while LPS-P2 didn’t.  So this is why the D1 is basically intended to be used with one-shot color cameras.



Customers Reviews

Share your opinion with other customers

Write a review