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IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.

iOptron Filters

iOptron filters are 1.25" filters for imaging and visual observing with small telescopes and cameras. The narrowband set includes H-alpha, OIII and SII filters that isolate the emission lines of nebulae and cut light pollution, for color images built with the Hubble palette.

An LRGB imaging filter kit covers broadband color imaging with a mono camera, and a green Moon filter reduces lunar glare and improves contrast at the eyepiece.

Filters

iOptron LRGB Imaging Filter Kit - 1.25"
$219.00 - $219.00
$219.00
$219.00 - $219.00
$219.00

iOptron LRGB Imaging Filter Kit - 1.25"

IOP-3383-LRGB

Complete LRGB Filter Set Includes Luminance, Red, Green, and Blue Filters Standard 1.25" Filter Size Threaded for Standard Filter Wheels and Acces...

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$219.00 - $219.00
$219.00
$219.00 - $219.00
$219.00
iOptron Green Moon Filter
$14.00 - $14.00
$14.00
$14.00 - $14.00
$14.00

iOptron Green Moon Filter

IOP-TFE100

Enhances contrast on lunar and planetary features Reduces glare for more comfortable viewing Improves detail in Martian polar caps and dust storms...

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$14.00 - $14.00
$14.00
$14.00 - $14.00
$14.00