Results in Telescope Filters

1-25 of 203

  • 1.25" Skyglow & Moon filter for telescope eyepiece - Cuts light pollution

    1.25" - standard filter thread. - Mild darkening of the sky background for enhanced contrast. Best price anywhere online! Compare for yourself and save!
    AU $16.95
    Free postage
    157 sold
  • 2" UHC DeepSky Filter for Telescope eyepiece - Cuts light pollution - Astro

    The filter works by blocking the wavelengths or mercury and sodium-vapour used in urban lighting while letting the visible and H-Alpha emissions through. The UHC filter let the O-III and H beta lines through and through blocking the sky background it helps bring out details and contrast to planetary and gas nebulae.
    AU $103.55
    Was: Previous priceAU $109.00
    Free postage
  • 1.25" Filter wheel 5 positions for Telescope - All metal construction

    In combination with the included T2 adapter it is also suitable for astrophotography with single lens reflex cameras and CCD cameras. The included T2 adapter comes with a locking ring, whereby high-precision distance regulation becomes possible.
    AU $89.00
    AU $7.45 postage
    15 watching
  • Astronomik CLS filter 1.25"

    Astronomik CLS 1.25" Filter. Pickup ok also.
    AU $79.00
  • 2" Skyglow & Moon filter for telescope eyepiece - Cuts light pollution

    2" - standard filter thread. - Mild darkening of the sky background for enhanced contrast. Best price anywhere online! Compare for yourself and save!
    AU $35.00
    Free postage
    20 watching
  • 1.25" O-III Filter Telescope Precision Optical Astronomy

    This O-III 1.25" Filter includes protector plastic case. Sorry pick up is not available. Replacement - We will send a working/tested replacement to replace the faulty item. Faulty Item?. Unhappy With Item?.
    AU $32.00
    Free postage
    5 watching
  • 1.25" LRGB Filter set for telescope Deep Sky & Planetary Astronomy imaging

    The LRGB 1.25" filter set for astrophotography let you shoot colour images of deep sky objects with monochrome CCD cameras, by combining images taken through each of the 4 filters: Luminance, Red, Green and Blue.
    AU $132.05
    Was: Previous priceAU $139.00
    Free postage
  • New Kson telescope eyepiece UHC (nebula) 2″ Filter for stunning high definition

    The filter does so with less overall loss light than what you would normally expect from a Nebula filter. Thelinked graph shows the specific bandwidth at which the filter passes light. PICK UP OPTION.
    AU $95.00
    Free postage
  • Colour Filter Wheel 1.25" 3 Position Telescope Precision Optical Astronomy

    Sorry pick up is not available. We do not recommend using your own filters on this wheel. We are not responsible for item fault claims due to improper guided instruction. (Unless otherwise stated).
    AU $60.00
    Free postage
  • Skywatcher 200mm Solar Filter for Reflector Telescopes

    This filter is durable and safe. It will transmit only 1/100,000 of visible light. The film significantly decreases harmful ultraviolet rays and infrared light. Baader Astro Solar film has also been declared safe for direct solar viewing by the German National Bureau of Standards for eye safety.
    AU $70.01
    AU $9.95 postage
  • UHC 1.25″ Filter

    UHC 1.25″ Filter The linked graph shows the specific bandwidth at which the filter passes light. The filter does so with less overall loss light than what you would normally expect from a UHC Nebula filter.
    AU $49.00
    Free postage
  • 1.25" UHC DeepSky Filter for Telescope eyepiece - Cuts light pollution - Astro

    The filter works by blocking the wavelengths or mercury and sodium-vapour used in urban lighting while letting the visible and H-Alpha emissions through. The UHC filter let the O-III and H beta lines through and through blocking the sky background it helps bring out details and contrast to planetary and gas nebulae.
    AU $70.30
    Was: Previous priceAU $74.00
    Free postage
  • BAADER H-ALPHA 35nm CCD 1.25” FILTER

    BAADER H-ALPHA 35nm CCD 1.25” FILTER Baader Planetarium H-Alpha 35nm CCD Filter 1.25" FHAL-1 Premium grade H-alpha interline chip CCD-filter for fast optical systems f/10 to f/2.8 and IR-blocked NO halos, NO reflections, NO ghosting Baader Planetarium H-Alpha passfilter allows for high-contrast deep sky images of the H-II regions.
    AU $75.00
    Free postage
  • Multi Eyepiece Revolver 1.25" 3 Holders Telescope Precision Optical Astronomy

    This multi eyepiece revolver holds three 1.25" eyepieces which rotate into a single focuser. Replacement - We will send a working/tested replacement to replace the faulty item. Faulty Item?. Unhappy With Item?.
    AU $25.00
    Free postage
  • 1.25" H-Beta Filter Telescope Precision Optical Astronomy

    This H-Beta 1.25" Filter includes plastic protector case. Sorry pick up is not available. Replacement - We will send a working/tested replacement to replace the faulty item. Faulty Item?. Unhappy With Item?.
    AU $49.00
    Free postage
  • O-III Filter 1.25" - Kson

    Examples of the Nebulae enhanced by this filter include the Lagoon, Veil, Swan & Orion emission Nebula. Also planetary nebula such as the Ring and Dumbell will show the greatest enhancement. This filter suits all 1.25" eyepieces with a standard filter thread.
    AU $64.95
    Free postage
  • 12 Color Filter + Moon Set - Planetary and Lunar

    12 Color Filter Moon Set - Planetary and Lunar Wratten color filters can make quite a dramatic difference when observing key features on the planets. For example the #80A Blue works well on the colour bands of both Saturn and jupiter.
    AU $179.00
    Free postage
  • OIII DeepSky Telescope Filter 1.25" - Astronomy eyepiece - Cuts light pollution

    The extremely narrow pass band of the two OIII lines brings a substantial contrast gain. The filter works by blocking the wavelengths or mercury and sodium-vapour used in urban lighting while letting the OIII emissions through.
    AU $84.55
    Was: Previous priceAU $89.00
    Free postage
  • BAADER K-LINE FILTER 1.25" (double stacked)

    This bandpass provides ample contrast for high-resolution imaging of super granulation, flares, and other features that are prominent in CaK. Warning: for photographic imaging only The Baader K-Line Filter is simply used just like any standard 1.25" thread-on eyepiece filter.
    AU $275.00
    Free postage
  • BAADER H-BETA 8.5nm CCD NARROWBAND 2' FILTER

    BAADER H-BETA 8.5nm CCD NARROWBAND 2' FILTER Narrowband filters have revolutionized CCD photography for the “amateur astronomer” in the past decade in incredible ways. This special custom polishing operation sets Baader filters apart from the standard commercially precision polished filter substrates used by most other filter manufacturers.
    AU $115.00
    Free postage
  • New 1.25'' Moon & Sky Glow Filter For Astronomy Telescope Skyglow Eyepiece

    Description:   Features: 1. The Filter will fit all standard sized 1.25" eyepieces and accessories. 2. It is threaded on both sides for stacking with other filters if necessary. 3. It is mounted in a nicely anodized housing 4. Reduces Glare and improves definition so you can see the moons features, craters and "seas" much more clearly. 5. A high quality eyepiece filter for reducing the brightness of the moon and improving contrast and surface detail. 6. A moon filter really makes a difference and at such a low cost is a must for every Astronomer..
    AU $7.51
    From China
    Was: Previous priceAU $7.99
    Free postage
  • Astronomy Telescope Eyepiece Filter Wheel 3 hole - nebula & planetary filter

    With the flick of the dial, change between Nebula / Planetary / No Filter. It is difficult and time consuming to change filters with your dark adapted eyes, so eliminate the need for changing filters with one of these quality built solid steel construction filer wheels.
    AU $159.00
    Free postage
  • HOT 1.25" Eyepiece Colored Filter Set & Moon Filters Accessories for Telescope

    Your order might be sent from our supplier directly and no pick up service available. Acc Name: Ausriver Group L Qian. Cheque & Money Order. Ausriver Group Pty Ltd. Strawberry Hills New South Wales 2012 Australia.
    AU $67.99
    Free postage
    7 watching
  • Baader Planetarium Narrowband H-Alpha Filter 7nm-2"

    Filter Size: 1.25" H-Alpha Narrowband 7nm Filter, 2" H-Alpha Narrowband 7nm Filter. This special custom polishing operation sets Baader filters apart from the standard commercially precision polished filter substrates used by most other filter manufacturers.
    AU $370.25
    AU $9.95 postage

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