IDAS NB1, 2 & 3

NB2-3-ODW

Now 3 different Nebula Boosters are available from IDAS. I thought some people might be confused at each performance. This is to summarize that.

comparison

Note the basic concept for NB2 and 3 is to enjoy using various filters for a same target and post-processing with various de-bayering or blending techniques. So 52mm NB2 and NB3 are basically intended to be set into a filter box.

Followings are Canon R(P) drop-in filters.

NB2-NB3-ODW-DPR

Again, this is the same concept, which allows to switch multiple filters time to time. Each filter is par-focal with Canon original ones. So no light path issue. This system allows to use Canon EF or EF-compatible wide-angle lenses. So it should be very useful for boosting Milky-way’s nebulae and blending with regular RGB colors.

If someone are looking for the solution how to use a wide-angle lens and ZWO cameras thru filters, this is one of ideas. But a filter should be NB1 or LPSs etc alone.

https://digiborg.wordpress.com/2019/01/29/mirrorless-zwo-qhy-camera-adapters/

 

Advertisements

~ by tedishikawa on May 9, 2019.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

 
%d bloggers like this: