Astronomy Specialist

ANTLIA

 

Antlia produces high quality LRGB, narrowband and planetary filters for astrophotography with monochrome CCD and CMOS cameras. 

The strict manufacturing process and the quality control guarantees a tight tolerance of the filter thickness (± 0.05mm) which makes these filters parfocal. This allows the filter change without the need to refocus. Each filter is fully multi-coated to minimise internal reflections, halos around stars and to assure a high transmission which is above 90%. To even further enhance the contrast, reduce the glare and internal reflections, Antlia applies edge-blackening coating on each filter.

Antlia filters are available in 1.25" and 2" mounted or 36mm and 50mm unmounted varieties.

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SOLD OUT
ANTLIA Hα 3nm PRO ULTRA NARROWBAND FILTER 2" Testar Australia.
ANTLIA Hα 3nm PRO ULTRA NARROWBAND FILTER 2"
$799.00
ANTLIA Hα 3.5nm ULTRA NARROWBAND FILTER Filter Testar Australia.
ANTLIA Hα 3.5nm ULTRA NARROWBAND FILTER - 1.25"
$419.00
ANTLIA ULTRA NARROWBAND 2" SET Hα + OIII + SII Filter Testar Australia.
ANTLIA ULTRA NARROWBAND 2" SET Hα + OIII + SII
$1,999.00
ANTLIA ULTRA NARROWBAND 36mm SET Hα + OIII + SII Filter Testar Australia.
ANTLIA ULTRA NARROWBAND 36mm SET Hα + OIII + SII
$1,549.00
ANTLIA ULTRA NARROWBAND 1.25" SET Hα + OIII + SII Filter Testar Australia.
ANTLIA ULTRA NARROWBAND 1.25" SET Hα + OIII + SII
$1,199.00
ANTLIA LRGB FILTER SET 1.25" Filter Testar Australia.
ANTLIA LRGB FILTER SET 1.25"
$449.00
ANTLIA IR-PASS 685 FILTER 1.25" Filter Testar Australia.
ANTLIA IR-PASS 685 FILTER 1.25"
$79.00
ANTLIA U-VENUS FILTER 1.25" Filter Testar Australia.
ANTLIA U-VENUS FILTER 1.25"
$369.00
ANTLIA IR-PASS 850 FILTER 1.25" Filter Testar Australia.
ANTLIA IR-PASS 850 FILTER 1.25"
$79.00
ANTLIA LRGB FILTER SET 2" Filter Testar Australia.
ANTLIA LRGB FILTER SET 2"
$649.00
ANTLIA LRGB FILTER SET 36mm Filter Testar Australia.
ANTLIA LRGB FILTER SET 36mm
$609.00
SOLD OUT
ANTLIA LRGB FILTER SET 50mm Filter Testar Australia.
ANTLIA LRGB FILTER SET 50mm
$769.00
ANTLIA Hα 3.5nm ULTRA NARROWBAND FILTER - 36mm Filter Testar Australia.
ANTLIA Hα 3.5nm ULTRA NARROWBAND FILTER - 36mm
$529.00
ANTLIA OIII 3.5nm ULTRA NARROWBAND FILTER - 1.25" Filter Testar Australia.
ANTLIA OIII 3.5nm ULTRA NARROWBAND FILTER - 1.25"
$419.00
ANTLIA OIII 3.5nm ULTRA NARROWBAND FILTER - 36mm Filter Testar Australia.
ANTLIA OIII 3.5nm ULTRA NARROWBAND FILTER - 36mm
$529.00
ANTLIA OIII 3.5nm ULTRA NARROWBAND FILTER - 2" Filter Testar Australia.
ANTLIA OIII 3.5nm ULTRA NARROWBAND FILTER - 2"
$629.00
ANTLIA SII 3.5nm ULTRA NARROWBAND FILTER - 1.25" Filter Testar Australia.
ANTLIA SII 3.5nm ULTRA NARROWBAND FILTER - 1.25"
$419.00
ANTLIA SII 3.5nm ULTRA NARROWBAND FILTER - 36mm Filter Testar Australia.
ANTLIA SII 3.5nm ULTRA NARROWBAND FILTER - 36mm
$529.00
ANTLIA SII 3.5nm ULTRA NARROWBAND FILTER - 2" Filter Testar Australia.
ANTLIA SII 3.5nm ULTRA NARROWBAND FILTER - 2"
$629.00
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