Astronomical Filters

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There are 36 products.

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Showing 1-24 of 36 item(s)

Antlia 2.5nm H-a, SII and OIII Ultra Filters Set, 2’’ Mounted

Antlia 2.5nm H-a, SII and...

1,569.00

Available

Antlia SII 4.5 nm EDGE Filter 2 inch Mounted

Antlia SII 4.5 nm EDGE...

279.00

Available

Antlia OIII 4.5 nm EDGE Filter 2 inch Mounted

Antlia OIII 4.5 nm EDGE...

279.00

Available

Antlia H-alpha 4.5 nm EDGE Filter 2 inch Mounted

Antlia H-alpha 4.5 nm EDGE...

279.00

Available

Variable Polarizing Filter – 1.25"

Variable Polarizing Filter...

40.00

Available.

Baader Contrast Booster 1.25 Inch Filter for Achromats

Filtre Baader Planetarium...

84.00

Available

New

Baader Contrast Booster 2 Inch Planetary Filter

Baader Planetarium Contrast...

129.00

Available

New

Baader IR Pass 685 nm 2 Inch Filter for Planetary Imaging

Baader IR Pass 685 nm 2...

148.00

Available

Antlia Solar Discover Dualband Ha CaK CaH Filter Assembly Standard

Antlia Solar Discover...

148.00

Available

Antlia Solar Discover Dualband Ha CaK CaH Filter Assembly Mini

Antlia Solar Discover...

98.00

Available

Daystar off axis ERF energy rejection filter SCT 80 281 mm

Daystar off axis ERF energy...

509.00

Available

Daystar off axis ERF energy rejection filter SCT 63 244 mm

Daystar off axis ERF energy...

509.00

Available

Daystar Filters Energy Rejection Filters 100/130 mm

Daystar Filters Energy...

619.00

Available

SKY-WATCHER FILTRE H-ALPHA CCD

Skywatcher Hydrogen Alpha...

69.00

Available.

Lunt BF1800 2 Inch Blocking Filter for H-alpha Solar Systems

Lunt BF1800 2"Blocking...

1,290.00

Rupture de stock

New
Available on request

Antlia SII 4.5 nm EDGE 50 mm Unmounted Filter

Antlia SII 4.5 nm EDGE 50...

329.00

Available immediately from the supplier. Please contact us for more information.

Antlia OIII 4.5 nm EDGE 50 mm Unmounted Filter

Antlia OIII 4.5 nm EDGE 50...

329.00

Available immediately from the supplier. Please contact us for more information.

Antlia H-alpha 4.5 nm EDGE 50 mm Unmounted Filter

Antlia H-alpha 4.5 nm EDGE...

329.00

Available immediately from the supplier. Please contact us for more information.

Daystar Filters Energy Rejection Filters 130/150 mm

Daystar Filters Energy...

914.00

Available immediately from the supplier. Please contact us for more information.

Daystar Filters Energy Rejection Filters 100/140 mm

Daystar Filters Energy...

619.00

Available immediately from the supplier. Please contact us for more information.

Daystar Filters Energy Rejection Filters 100/140 mm

Daystar Filters Energy...

619.00

Available immediately from the supplier. Please contact us for more information.

Daystar Filters Energy Rejection Filters 100/120 mm

Daystar Filters Energy...

619.00

Available immediately from the supplier. Please contact us for more information.

Daystar Filters Energy Rejection Filters 80/120 mm

Daystar Filters Energy...

489.00

Available immediately from the supplier. Please contact us for more information.

Daystar Filters Energy Rejection Filters 80/110 mm

Daystar Filters Energy...

489.00

Available immediately from the supplier. Please contact us for more information.