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L-eXtreme
Dual-band with 7nm bandpass
in H-alpha & OIII
Perfect for one shot colour cameras & DSLRs
Maximizes nebulae & slices through light pollution
Available in 1.25" & 2"
L-enhance
Tri-band with wider bandpass
for H-alpha, H-beta & OIII
Perfect for one shot colour cameras & DSLRs
Great for nebulae and HII regions in galaxies
Available in 1.25" & 2"
New Arrivals
ABOUT OPTOLONG
For more than twenty years Optolong has designed and manufactured high quality scientific filters using Schott optical glass to suit a range of applications including both visual astronomy and astrophotography with DSLRs and CMOS/CCD cameras.
CONTACT
For more information and recommendations specific to your astrophotography set up, do not hesitate to contact us!
Or call 02 8328 1234
Contact
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