In stock (2) SKU: Herschel-LAC1s
Lacerta
Lacerta Brewster-angle Herschel Wedge with 30mm Prism, T-thread, ND3.0, 1,25" Nosepiece and 1.25" Eyepiece Holder
The Lacerta Herschel-wedges feature a significant, 56.6-degree angle, so called Brewster-angle that provides a special benefit when compared with other 90-degree Herschel wedges. This befenit is coming from the fact that...
In stock (3) SKU: Herschel-LAC2s
Lacerta
Lacerta Brewster-angle Herschel Wedge with 48mm Prism, ND3.0, 2" Nosepiece and 2" Rotator Eyepiece Holder
The Lacerta Herschel-wedges feature a significant, 56.6-degree angle, so called Brewster-angle that provides a special benefit when compared with other 90-degree Herschel wedges. This befenit is coming from the fact that...
In stock (2) SKU: 0558211
LUNT SolarSystems
Lunt 1.25-Inch White Light Herschel Wedge / Solar Wedge with Integrated ND3.0 Filter
LUNT 1.25" WHITE LIGHT HERSCHEL WEDGE / SOLAR WEDGE WITH INTEGRATED ND=3.0 FILTERThe LUNT Solar-Wedge / Herschel-Wedge for refractor telescopes up to 150mm aperture with 1.25" focuser. Provides superior White Light...
In stock (3) SKU: 0558201
LUNT SolarSystems
Lunt 2-Inch White Light Herschel Wedge / Solar Wedge
LUNT 2" WHITE LIGHT HERSCHEL WEDGE / SOLAR WEDGESpecial Winter Promotion!Herschel Wedges / Solar Wedges will be used to observe the sun with refractor telescopes in white light. Approximately 95% of the sun light will be...
In stock (3) SKU: S074-001-004
Euro EMC Astro Division
EMC S074 Solar Finder with SMALL Base
The EMC S074 SOLAR FINDER is a simple but efficient solar finder that is a must have accessory for all solar observing and imaging. The solar finder allows you to locate the Sun with minimum effort and maximum safety. Simply...
In stock (2) SKU: 2459329
Baader Planetarium
Baader ASBF100 AstroSolar Binocular Filter 100mm - One Piece Only
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera...
Low stock (1) SKU: 2459329-PAIR
Baader Planetarium
Baader ASBF100 AstroSolar Binocular Filter 100mm - Two Pieces
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera...
Low stock (1) SKU: 2459325
Baader Planetarium
Baader ASBF50 AstroSolar Binocular Filter 50mm - One Piece Only
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera lenses...
Low stock (1) SKU: 2459325-PAIR
Baader Planetarium
Baader ASBF50 AstroSolar Binocular Filter 50mm - Two Pieces
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera lenses...
Low stock (1) SKU: 2459326
Baader Planetarium
Baader ASBF60 AstroSolar Binocular Filter 60mm - One Piece Only- CLEARANCE
Baader ASBF60 Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera...
In stock (2) SKU: 2459326-PAIR
Baader Planetarium
Baader ASBF60 AstroSolar Binocular Filter 60mm - Two Pieces
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera...
In stock (2) SKU: 2459327
Baader Planetarium
Baader ASBF70 AstroSolar Binocular Filter 70mm - One Piece Only
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera...
In stock (2) SKU: 2459327-PAIR
Baader Planetarium
Baader ASBF70 AstroSolar Binocular Filter 70mm - Two Pieces
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera lenses...
In stock (2) SKU: 2459328
Baader Planetarium
Baader ASBF80 AstroSolar Binocular Filter 80mm - One Piece Only- CLEARANCE
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera lenses...
Low stock (1) SKU: 2459328-PAIR
Baader Planetarium
Baader ASBF80 AstroSolar Binocular Filter 80mm - Two Pieces
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera...
Low stock (1) SKU: 2459339
Baader Planetarium
Baader ASSF115 AstroSolar Spotter Filter 115mm - CLEARANCE
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera lenses...
In stock (2) SKU: 2459340
Baader Planetarium
Baader ASSF130 AstroSolar Spotter Filter 130mm
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera...
Low stock (1) SKU: 2459335
Baader Planetarium
Baader ASSF50 AstroSolar Spotter Filter 50mm
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera lenses...
In stock (2) SKU: 2459336
Baader Planetarium
Baader ASSF65 AstroSolar Spotter Filter 65mm
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera...
Low stock (1) SKU: 2459337
Baader Planetarium
Baader ASSF80 AstroSolar Spotter Filter 80mm
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera lenses...
Low stock (1) SKU: 2459311
Baader Planetarium
Baader ASTF100 AstroSolar Telescope Filter 100mm
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera...
Low stock (1) SKU: 2459312
Baader Planetarium
Baader ASTF120 AstroSolar Telescope Filter 120mm
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera...
In stock (2) SKU: 2459313
Baader Planetarium
Baader ASTF140 AstroSolar Telescope Filter 140mm
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera...
In stock (2) SKU: 2459314
Baader Planetarium
Baader ASTF160 AstroSolar Telescope Filter 160mm
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera lenses...
In stock (2) SKU: 2459315
Baader Planetarium
Baader ASTF180 AstroSolar Telescope Filter 180mm - CLEARANCE
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera lenses...
Low stock (1) SKU: 2459316
Baader Planetarium
Baader ASTF200 AstroSolar Telescope Filter 200mm
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera lenses...
In stock (2) SKU: 2459317
Baader Planetarium
Baader ASTF240 AstroSolar Telescope Filter 240mm
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera lenses...
Low stock (1) SKU: 2459318
Baader Planetarium
Baader ASTF280 AstroSolar Telescope Filter 280mm - CLEARANCE
Baader ASTF280 Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even...
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SKU: 2459310
Baader Planetarium
Baader ASTF80 AstroSolar Telescope Filter 80mm
Baader Solar Filters provide a professional and secure solution to observe and image the Sun using AstroSolar Safety Film. There are now solar filters available for telescopes, binoculars, spotting scope and even camera...
In stock (2) SKU: 2459278
Baader Planetarium
Baader AstroSolar PHOTO Film 20x30cm, Telescope Qual. ND=3.8
AstroSolar Photo Film 20x30cm, Telescope Quality, ND = 3.8 The AstroSolar Photo Film ND=3.8 not to be used for visual observations on its own! This photo film is to be used exclusively for photography of the Sun, when used...
In stock (2) SKU: 2459281
Baader Planetarium
Baader AstroSolar Safety Film 20x30cm, Telescope Qual. ND = 5.0
AstroSolar Safety Film 20x30cm, Telescope Quality, ND = 5.0
This is the filter material that's being used in all Celestron ready-made filters.
If the filter size you are after has been discontinued, we would...
Low stock (1) SKU: 2459371
Baader Planetarium
Baader BDSF100 Digital Solar Filter 100mm
The Baader Digital Solar Filter with PHOTO-Film OD 3.8 is a development made possible after the product launch of our Baader Solar Filters OD 5.0 in spring 2015. The filter has the same cell and mechanical specifications as...
Low stock (1) SKU: 2459370
Baader Planetarium
Baader BDSF80 Digital Solar Filter 80mm, ND 3.8 - ONLY FOR IMAGING
The Baader Digital Solar Filter with PHOTO-Film OD 3.8 is a development made possible after the product launch of our Baader Solar Filters OD 5.0 in spring 2015. The filter has the same cell and mechanical specifications as...
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SKU: 0310300
Explore Scientific
Explore Scientific Solarix Solar Filter Film A4, ND5.0
Explore Scientific Solarix Solar Filter Film A4 - observe Solar eclipses and surface detail, including sunspots, surface granulation, faculae and filaments in complete safety.
Tested in Germany under the stringent safety...
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SKU: 2459282
Baader Planetarium
Baader AstroSolar Safety Film 100x50cm Telescope Qual. ND = 5.0
Baader AstroSolar Safety Film 100x50cm, Telescope Quality, ND = 5.0Never use any eyepiece filter for solar observation without objective front filter!Baa-46-2459282...
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SKU: 2459284
Baader Planetarium
Baader AstroSolar Safety Film 117x117cm Telescope Qual. ND = 5.0
AstroSolar maximum size, 117x117cm, Telescope Quality, ND = 5.0AVAILABLE ON BACK ORDER! Please CONTACT US for availability information!Never use any eyepiece filter for solar observation without objective front...
In stock (3) SKU: SF076Newtonian
365ASTRONOMY
Solar Filter for 76mm Newtonian Telescopes
Observing the Sun is now more affordable than ever!These filters are designed to work with the Skywatcher 76mm/900mm Newtonian telescopes (e.g. Luna-76) telescopes and possibly with other similar Newtonian...
In stock (2) SKU: SF080Refractor
365ASTRONOMY
Solar Filter for 70 and 80mm Refractor Telescopes
Observing the Sun is now more affordable than ever!Aperture of the filter itself is 71mm.This filter is designed to work with Skywatcher 70mm and 80mm Refractor telescopes (e.g. Evostar-80, Mercury-705,...
In stock (2) SKU: SF090Maksutov
365ASTRONOMY
Solar Filter for 90mm Maksutov Telescopes
Observing the Sun is now more affordable than ever!This filter is designed to work with the Skywatcher 90mm Maksutov telescopes (e.g. Skymax-90, etc.) telescopes and possibly with other similar Maksutov...
In stock (4) SKU: SF090Refractor
365ASTRONOMY
Solar Filter for 90mm Refractor Telescopes
This filter is designed to work with the Skywatcher 90mm Refractor telescopes (e.g. Evostar-90, etc.) telescopes and possibly with other similar Refractor telescopes as well.
In stock (2) SKU: SF102Maksutov
365ASTRONOMY
Solar Filter for 102mm Maksutov Telescopes
Observing the Sun is now more affordable than ever!This filter is designed to work with the Skywatcher 102mm Maksutov telescopes (e.g. Skymax-102, etc.) and possibly with other similar Maksutov-Cassegrain...
In stock (3) SKU: SF102Refractor
365ASTRONOMY
Solar Filter for 102mm Refractor Telescopes
Observing the Sun is now more affordable than ever!This filter is designed to work with the Skywatcher 102mm Refractor telescopes (e.g. Startravel-102, etc.) telescopes and we believe that it can be used with...
In stock (3) SKU: SF114Newtonian
365ASTRONOMY
Solar Filter for 114mm Newtonian Telescopes
Observing the Sun is now more affordable than ever!These filters are designed to work with the Skywatcher 114mm Newtonian telescopes (e.g. Skyhawk-114, Skyhawk-1145P, etc.) telescopes and we believe that this...
In stock (2) SKU: SF120Refractor
365ASTRONOMY
Solar Filter for 120mm Refractor Telescopes
Observing the Sun is now more affordable than ever!The actual aperture of the filter is TBC.These filters are designed to work with the Skywatcher Startravel-120 telescopes. We haven't tried it yet, but it might...
In stock (5) SKU: SF160ALU
365ASTRONOMY
Solar Filter for 120mm to 148mm Telescope Tube Size with Aluminium Housing- CLEARANCE
Observing the Sun is now more affordable than ever! These filters are designed to work with the Skywatcher Skymax-127 telescopes and we believe that this can be used with Celestron NexStar 127 SLT telescopes and...
In stock (3) SKU: SF127Maksutov
365ASTRONOMY
Solar Filter for 127mm Maksutov-Cassegrain Telescopes
Observing the Sun is now more affordable than ever!These filters are designed to work with the Skywatcher Skymax-127 telescopes and we believe that this can be used with Celestron NexStar 127 SLT telescopes and...
Low stock (1) SKU: SofiSu50
365ASTRONOMY
Solar Filter for 50mm Finder Scopes - with Baader Astro Solar Safety Film
Solar filter for 50mm viewfinders - Viewfinders aluminium cell with 50mm aperture mostly have the same dew cap diameter: 58mm. The inner diameter of this solar filter's cell fits directly to these viewfinders. Baader Astro...
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SKU: SF130Newtonian
365ASTRONOMY
Solar Filter for 130mm Newtonian Telescopes
Observing the Sun is now more affordable than ever!These filters are designed to work with the Skywatcher 130mm Newtonian telescopes (e.g. Explorer-130, Heritage-130, etc.) telescopes and it is possible (but...
In stock (2) SKU: SF150Maksutov
365ASTRONOMY
Solar Filter for 150mm Maksutov-Cassegrain Telescopes
Observing the Sun is now more affordable than ever!These filters are designed to work with the Skywatcher Skymax-150 and Celestron Skyprodigy 6 telescopes. We haven't tried it yet, but it might work with...
Low stock (1) SKU: SF150Refractor
365ASTRONOMY
Solar Filter for 150mm Refractor Telescopes
Observing the Sun is now more affordable than ever!The actual aperture of the filter is 127mm.These filters are designed to work with the Skywatcher Startravel-150 telescopes. We haven't tried it yet, but...
In stock (3) SKU: SF200Newtonian
365ASTRONOMY
Solar Filter for 200mm Newtonian Telescopes
Observing the Sun in now more affordable than ever! These filters are designed to work with the Skywatcher 200mm Newtonian telescopes (e.g. Explorer-200, Skyliner-200, etc.) telescopes and we believe that this can...
In stock (3) SKU: SF250Newtonian
365ASTRONOMY
Solar Filter for 250mm Newtonian Telescopes- CLEARANCE
Observing the Sun in now more affordable than ever!These filters are designed to work with the Skywatcher 250mm Newtonian telescopes (e.g. Explorer-250, Skyliner-250, etc.) telescopes and we believe t...
In stock (3) SKU: SF300Newtonian
365ASTRONOMY
Solar Filter for 300mm Newtonian Telescopes- CLEARANCE
Observing the Sun in now more affordable than ever!These filters are designed to work with the Skywatcher 300mm Newtonian telescopes (e.g. Explorer-300, Skyliner-300, etc.) telescopes and we believe t...
In stock (5) SKU: 94230
CELESTRON
Celestron Solar Filter for Omni 120
New reduced price: £28Observing the Sun in now more affordable than ever!Celestron Solar Filters are made with Baader Astro Solar™ Safety Film. Far superior than any existing glass, Mylar or polymer filters, they...
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SKU: 2459259
Baader Planetarium
Baader 2" Solar-Telecompressor 0.7x for Solar-Spectrum Filters
2" Solar-Telecompressor 0.7x for Solar-Spectrum Filters, with 2"male/2"male thread (to fit Universal 2" Flange #2958240 - see Section 9)Available on back order! For finding products from other Baader...
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SKU: 2459300
Baader Planetarium
Baader Solar Diaphragma, 10 - 113mm variable aperture
Solar Diaphragma, 10 - 113mm variable aperture, for adjusting optimum aperture for Solar Spectrum Filters, mount in front of C-ERF filtersPlease CONTACT US for availability information!Baa-37-2459300 ...
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SKU: 2959279
Baader Planetarium
Baader Solar Protection Shade (clamps between any T-2 thread)
Solar Protection Shade with 42mm whole on it (clamps between any T-2 thread)Please CONTACT US for availability information!Baa-37-2959279 ...
In stock (2) SKU: SF100 - S3
Euro EMC Astro Division
EMC S100 Solar Filter Size 3
The EMC S100 Solar Filters are a range of objective solar filters for observing the Sun in white light. The SIZE 3 filter will fit dew shields / tubes with an outside diameter of 69-85mm. They can also be fitted so they clamp...
In stock (3) SKU: SF100 - S4
Euro EMC Astro Division
EMC S100 Solar Filter Size 4
The EMC S100 Solar Filters are a range of objective solar filters for observing the Sun in white light. The SIZE 4 filter will fit dew shields / tubes with an outside diameter of 83-105mm. They can also be fitted so they...
In stock (2) SKU: SF100-S5
Euro EMC Astro Division
EMC S100 Solar Filter Size 5
The EMC S100 Solar Filters are a range of objective solar filters for observing the Sun in white light. The SIZE 5 filter will fit dew shields / tubes with an outside diameter of 103-131mm. They can also be fitted so they...
In stock (2) SKU: SF100 - S6
Euro EMC Astro Division
EMC S100 Solar Filter Size 6
The EMC S100 Solar Filters are a range of objective solar filters for observing the Sun in white light. The SIZE 6 filter will fit dew shields / tubes with an outside diameter of 129-157mm. They can also be fitted so they...
In stock (2) SKU: SF100-S7
Euro EMC Astro Division
EMC S100 Solar Filter Size 7
The EMC S100 Solar Filters are a range of objective solar filters for observing the Sun in white light. The SIZE 7 filter will fit dew shields / tubes with an outside diameter of 155-189mm. They can also be fitted so they...
In stock (2) SKU: SF100-S8
Euro EMC Astro Division
EMC S100 Solar Filter Size 8
The EMC S100 Solar Filters are a range of objective solar filters for observing the Sun in white light. The SIZE 8 filter will fit dew shields / tubes with an outside diameter of 187-221mm. They can also be fitted so they...
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SKU: 2458390
Baader Planetarium
Baader 1'/4" Solar Continuum Filter (540nm)
Baader 1.25" Solar Continuum Filter (540nm), optically polishedCan be used for observation and photography of Sunspots and granulations ONLY in conjunction with a Herschel wedge or Astro Solar Safety Film.If you want to...
Low stock (1) SKU: 2458392
Baader Planetarium
Baader 1.25" Solar Continuum Filter stacked with AstroSolar Photo Film ND 3.8
Baader 1.25" Solar Continuum Filter stacked with ND=3.8 Photo Film 200x290mmPlease note, it contains TWO Solar Continuum Filters stacked together into one filter cell, plus the Astro Solar Safety Film (ND=3.8)...
In stock (2) SKU: SF100-S10
Euro EMC Astro Division
EMC S100 Solar Filter Size 10
The EMC S100 Solar Filters are a range of objective solar filters for observing the Sun in white light. The SIZE 10 filter will fit dew shields / tubes with an outside diameter of 286-329mm. They can also be fitted so they...
In stock (2) SKU: 2458391
Baader Planetarium
Baader 2" Solar Continuum Filter (540nm)
Baader 2" Solar Continuum Filter (540nm), optically polishedCan be used for observation and photography of Sunspots and granulations ONLY in conjunction with a Herschel wedge or Astro Solar Safety Film. If you want to use...
In stock (2) SKU: 2458355
Baader Planetarium
Baader 1.25" Calcium K-Line Filter 395nm stacked with ND 3.8 AstroSolar Photo Film
Baader 1.25" (31.7mm) Calcium K-Line Filter sold together with ND=3.8 AstroSolar 200x290mm Photo FilmThe New Baader Planetarium Calcium K-Line Filter makes imaging of the sun in K-Line accessible to anyone with a...
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SKU: 2459241D
Baader Planetarium
Baader D-ERF Energy rejection filter 70mm, IR-Cut dielectric
D-ERF Energy rejection filter 70mm, with IR-Cut dielectric coatingAvailable on back order only!Please CONTACT US for availability information! Never use any eyepiece filter for solar observation without objective...
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SKU: 2459242D
Baader Planetarium
Baader D-ERF Energy rejection filter 90mm, IR-Cut dielectric
D-ERF Energy rejection filter 90mm, with IR-Cut dielectric coating By using a very efficient all-dielectric IR rejection coating this filter will keep your telescope cool through your observations of the Sun. You should use...
Low stock (1) SKU: 2459243D
Baader Planetarium
Baader D-ERF Energy rejection filter 110mm, IR-Cut dielectric
D-ERF Energy rejection filter 110mm, with IR-Cut dielectric coating By using a very efficient all-dielectric IR rejection coating this filter will keep your telescope cool through your observations of the Sun. You should use...
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SKU: 2459244D
Baader Planetarium
Baader D-ERF Energy rejection filter 135mm, IR-Cut dielectric
D-ERF Energy rejection filter 135mm, with IR-Cut dielectric coating By using a very efficient all-dielectric IR rejection coating this filter will keep your telescope cool through your observations of the Sun. You should use...
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SKU: 2459245D
Baader Planetarium
Baader D-ERF Energy rejection filter 160mm, IR-Cut dielectric
D-ERF Energy rejection filter 160mm, with IR-Cut dielectric coating By using a very efficient all-dielectric IR rejection coating this filter will keep your telescope cool through your observations of the Sun. You should use...
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SKU: 2459246D
Baader Planetarium
Baader D-ERF Energy rejection filter 180mm, IR-Cut dielectric
D-ERF Energy rejection filter 180mm, with IR-Cut dielectric coating By using a very efficient all-dielectric IR rejection coating this filter will keep your telescope cool through your observations of the Sun. You should use...
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SKU: 2459255
Baader Planetarium
Baader Telecentric System TZ 2 (with T-2 threads)
Telecentric System TZ2 2X (with T-2 threads)These telecentric systems were specially developed by Zeiss for Baader to be used specially with the H-alpha filter system. It lets you to achieve the required high f number (f/25 or...
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SKU: 2459256
Baader Planetarium
Baader Telecentric System TZ 4 (with T-2 threads)
Telecentric System TZ4 4X (with T-2 threads)These telecentric systems were specially developed by Zeiss for Baader to be used specially with the H-alpha filter system. It lets you to achieve the required high f number (f/25 or...
