Ignore and skip to content

Telescopes
mounts
- All
- Equatorial
- Alt/Az
- Harmonic
- Tripods
- Accessories
Eyepieces
Filters
- All
- Visual
- Photo
- Polarisants
- Solar Filters
- Accessories
Cameras
Optics/Binoculars
Accessories
Weather
Observatories/Domes
Gift Ideas
Brands
- All
- Askar
- Baader
- Bresser
- Celestron
- Dwarflab
- Explore Scientific
- GSO
- iOptron
- Optolong
- ScopeDome
- SkyWatcher
- SVBony
- Touptek
- Vaonis
- Vixen
- ZWO
Blog

Country/Region

Search

Language

Français
English
Deutsch
Español
Italiano
Português (portugal)
Svenska
Suomi
العربية
Eesti
Dansk
Magyar
Nederlands
Norsk
Lietuvių
Català
Slovenščina
Slovenčina
Română
Polski
Українська

Facebook
Instagram
YouTube

Astronomy Store

Search

Country/Region

Search

Language

Français
English
Deutsch
Español
Italiano
Português (portugal)
Svenska
Suomi
العربية
Eesti
Dansk
Magyar
Nederlands
Norsk
Lietuvių
Català
Slovenščina
Slovenčina
Română
Polski
Українська

Search

Telescopes
mounts
Eyepieces
Filters
Cameras
Optics/Binoculars
Accessories
Weather
Observatories/Domes
Gift Ideas
Brands
Blog

Item added to cart

View cart

Collection: SII

Shipping cost: ~

Home
SII

Sort by:

90 products

Filter:

Price

The highest price is €1.518,00

€

From

Destination

Dimensions Filtre (0)

Dimensions Filtre

31,75 (1,25") (9 products)
50,8 (2") (8 products)
50x50 (11 products)
36 (5 products)
50,4 (5 products)
65x65 (2 products)
31 (3 products)

Type filtre (0)

Type filtre

SII (19 products)
Multiband (24 products)

Focal Length (0)

Focal Length

625 (1 product)

Aperture (0)

Aperture

81 (1 product)

Disponibilité (0)

Disponibilité

Available in 7 days (7 products)
Available within 7 days (7 products)
Disponible sous 1-2 semaines (17 products)
Available in 1-2 weeks (7 products)
Available within 1-2 weeks (1 product)
Available in 2-4 weeks (1 product)
Available in 3-5 weeks (1 product)
On order (1 product)

Brand (0)

Brand

Astronomik (2 products)
Baader (70 products)
Explore Scientific (3 products)
Optolong (3 products)
SVBony (2 products)
svbony (2 products)
Vixen (1 product)
ZWO (7 products)

Filter and sort Filter

Filter and sort

Filter

90 products

Price

The highest price is €1.518,00

€

From

€

Destination

Clear

Dimensions Filtre

31,75 (1,25") (9 products)
50,8 (2") (8 products)
50x50 (11 products)
36 (5 products)
50,4 (5 products)
65x65 (2 products)
31 (3 products)

Clear

Type filtre

SII (19 products)
Multiband (24 products)

Clear

Focal Length

625 (1 products)

Clear

Aperture

81 (1 products)

Clear

Disponibilité

Available in 7 days (7 products)
Available within 7 days (7 products)
Disponible sous 1-2 semaines (17 products)
Available in 1-2 weeks (7 products)
Available within 1-2 weeks (1 products)
Available in 2-4 weeks (1 products)
Available in 3-5 weeks (1 products)
On order (1 products)

Clear

Brand

Astronomik (2 products)
Baader (70 products)
Explore Scientific (3 products)
Optolong (3 products)
SVBony (2 products)
svbony (2 products)
Vixen (1 products)
ZWO (7 products)

Clear

Sort by:

Clear all

90 products

S-II Filter 1.25" 12nm for Nebulae and Deep Sky - Explore Scientific

S-II Filter 1.25" 12nm for Nebulae and Deep Sky - Explore Scientific

Supplier:
Explore Scientific

Regular price €118,90 EUR

Regular price "Sale Price" €118,90 EUR
Unit price per
S-II Nebula Filter 2" 12nm - Explore Scientific

S-II Nebula Filter 2" 12nm - Explore Scientific

Supplier:
Explore Scientific

Regular price €188,90 EUR

Regular price "Sale Price" €188,90 EUR
Unit price per
ZWO S-II 7nm 31.75mm Filter for Astrophotography - ZWO

ZWO S-II 7nm 31.75mm Filter for Astrophotography - ZWO

Supplier:
ZWO

Regular price €155,00 EUR

Regular price "Sale Price" €155,00 EUR
Unit price per
Filtre SII 12nm CCD 50x50mm non monté pour l'astrophotographie - Astronomik

Filtre SII 12nm CCD 50x50mm non monté pour l'astrophotographie - Astronomik

Supplier:
Astronomik

Regular price €328,00 EUR

Regular price "Sale Price" €328,00 EUR
Unit price per
Filtre SII 6nm 50x50mm Sans Monture pour l'Astrophotographie – Astronomik

Filtre SII 6nm 50x50mm Sans Monture pour l'Astrophotographie – Astronomik

Supplier:
Astronomik

Regular price €483,00 EUR

Regular price "Sale Price" €483,00 EUR
Unit price per
Filtre SII Ultra-Narrowband 50x50mm pour l'Astrophotographie - Série Ultra-Narrowband Baader

Filtre SII Ultra-Narrowband 50x50mm pour l'Astrophotographie - Série Ultra-Narrowband Baader

Supplier:
Baader

Regular price €362,00 EUR

Regular price "Sale Price" €362,00 EUR
Unit price per
Filtre Baader Narrowband SII 50x50 mm pour caméra CMOS

Filtre Baader Narrowband SII 50x50 mm pour caméra CMOS

Supplier:
Baader

Regular price €259,00 EUR

Regular price "Sale Price" €259,00 EUR
Unit price per
Filtre SII CMOS 50x50mm f/3 Ultra-Highspeed pour Nébulosités - Baader Planetarium

Filtre SII CMOS 50x50mm f/3 Ultra-Highspeed pour Nébulosités - Baader Planetarium

Supplier:
Baader

Regular price €363,00 EUR

Regular price "Sale Price" €363,00 EUR
Unit price per
Filtre SII CMOS f/2 Ultra-Highspeed 50x50 mm - Baader

Filtre SII CMOS f/2 Ultra-Highspeed 50x50 mm - Baader

Supplier:
Baader

Regular price €364,00 EUR

Regular price "Sale Price" €364,00 EUR
Unit price per
Filtre SII CMOS f/2 Highspeed 50x50mm pour l'astronomie - Baader

Filtre SII CMOS f/2 Highspeed 50x50mm pour l'astronomie - Baader

Supplier:
Baader

Regular price €264,00 EUR

Regular price "Sale Price" €264,00 EUR
Unit price per
Filtre CMOS Narrowband SII 1,25" pour Observation et Photographie - Baader

Filtre CMOS Narrowband SII 1,25" pour Observation et Photographie - Baader

Supplier:
Baader

Regular price €122,00 EUR

Regular price "Sale Price" €122,00 EUR
Unit price per
Filtre SII CMOS 50,4 mm f/2 Ultra-Highspeed pour Astrophotographie - Baader

Filtre SII CMOS 50,4 mm f/2 Ultra-Highspeed pour Astrophotographie - Baader

Supplier:
Baader

Regular price €357,00 EUR

Regular price "Sale Price" €357,00 EUR
Unit price per
Filtre SII CMOS f/2 Ultra-Highspeed 1,25" - Baader

Filtre SII CMOS f/2 Ultra-Highspeed 1,25" - Baader

Supplier:
Baader

Regular price €227,00 EUR

Regular price "Sale Price" €227,00 EUR
Unit price per
Filtre SII 50,4 mm f/2 Highspeed CMOS pour Nébuleuses - Baader

Filtre SII 50,4 mm f/2 Highspeed CMOS pour Nébuleuses - Baader

Supplier:
Baader

Regular price €231,00 EUR

Regular price "Sale Price" €231,00 EUR
Unit price per
Filtre SII 5nm 2" pour photographie astronomique - SVBONY

Filtre SII 5nm 2" pour photographie astronomique - SVBONY

Supplier:
SVBony

Regular price €113,00 EUR

Regular price "Sale Price" €113,00 EUR
Unit price per
SII 7nm Filter ZWO 50.8mm for Astrophotography - ZWO

SII 7nm Filter ZWO 50.8mm for Astrophotography - ZWO

Supplier:
ZWO

Regular price €326,90 EUR

Regular price "Sale Price" €326,90 EUR
Unit price per
SII Filter 7nm ZWO 36mm Circular Non-Mounted - ZWO

SII Filter 7nm ZWO 36mm Circular Non-Mounted - ZWO

Supplier:
ZWO

Regular price €192,90 EUR

Regular price "Sale Price" €192,90 EUR
Unit price per
SII 7nm Narrowband Filter SVBONY for CCD

Sold out

SII 7nm Narrowband Filter SVBONY for CCD

Supplier:
SVBony

Regular price €147,00 EUR

Regular price "Sale Price" €147,00 EUR
Unit price per

Sold out

1
2
3

Astronomy Store

contact@astronomy-store.com

(+33) 09 72 11 26 82

Whatsapp

Siren 932 655 632

60 Rue François 1er, 75008 Paris

Facebook
Instagram
YouTube

Quick links

Contact
Research
Return policy
Shipping policy
Terms of Use
Privacy Policy
Payments policy
Frequently Asked Questions
Delivery tracking
Carbon footprint
Refurbished products
Program Affiliation
Software and Network Service for Observatory
Loyalty program

Our stores

SVBony.fr
Astronomy Store
Wild Explorer
Astro Weather

Country/Region

Search

Language

Français
English
Deutsch
Español
Italiano
Português (portugal)
Svenska
Suomi
العربية
Eesti
Dansk
Magyar
Nederlands
Norsk
Lietuvių
Català
Slovenščina
Slovenčina
Română
Polski
Українська

Payment methods

© 2025, Astronomy Store E-commerce powered by Shopify

Refund Policy
Privacy Policy
Terms of Service
Shipping Policy
Contact Information
Terms of Sale
Legal Notice

Choosing a selection requires refreshing the entire page.
Opens in a new window.