Color & Planetary Filters

Astrodon introduces a breakthrough in UV filters for CCD imaging. A durable, hard-coated UV filter of the highest quality having the best transmission available. Image the cloud structure of Venus and Jupiter with CCD cameras on a telescope. Use for...

"Less is more!" Better a few filters with high optical performance produced for astronomical observations than whole mountains of filters with mediocre quality.Color Filter Set with 6 colors for contrast enhancement of lunar and planetary observations...

"Less is more!" Better a few filters with high optical performance produced for astronomical observations than whole mountains of filters with mediocre quality.Color Filter Set with 6 colors for contrast enhancement of lunar and planetary observations...

Baader IR-Pass Filter HWB 685nmReduces the effect of seeing resulting in a much sharper image.Ideal for imaging and used for the luminosity channel.Usage: The normal spectral bandwidth is 400-700nm. This filter starts at 670nm in the deep red, just in...

Schott RG 830 substrate with super stack dielectric coatingFor pure methane band transmission, planetary imaging Non-aging sealed coating edgesSpecificationsMANUFACTURERBaader PlanetariumSKU (#)2458295EAN CODE4047825023285WEIGHT (KG)0.06TRANSMISSION...

Baader U-Filter (Venus and UV) 350nm.Transmission peak approx. 80% at 350nm, bandwidth 60nm (320-380nm), completely blocking the entire spectral range from 200nm to 1120nm.Dielectric multi-coating on optically polished Schott Glass.Enables imaging in the...

Features This 1.25" Eyepiece & Filter Kit includes 14 accessories that will add new life to your telescope and your observing! You’ll get five quality Plossl eyepieces, a 2X Barlow Lens, six colored filters to improve observations of the planets, a...

Features This Celestron 2" Eyepiece and Filter Kit includes all the accessories you need to start using 2" eyepieces on your Schmidt-Cassegrain or refractor telescope You’ll get a 2" Mirror Diagonal, three E-lux 2" eyepieces, a 2" 2X Barlow Lens, five...

Features A nice beginner’s set of 1.25" planetary filters for any telescope. See features on the Moon & planets in a whole new light. The aluminum cell is threaded on top and bottom for stacking. Includes Wratten #12 Deep Yellow, #21 Orange, #80A...

Methane absorption band filter. This filter enhances contrast when imaging objects containing significant levels of methane. Methane-rich components, such as in the atmosphere of the Jovian planets, will appear darker.     Filters designed for use with...

Lumicon #11 Yellow-Green Color Filter brings out more detail in the Casinni division of Saturn’s rings as well as clouds and red-blue contrast, maria on Mars, and the clouds of Jupiter.​In the Box#11 Yellow-Green Color Filter

Lumicon #12 Deep Yellow Color Filter highlights the red-orange regions and cloud features of Jupiter and Saturn, contrasting features on the Moon, and green-blue regions on Mars. ​In the Box#12 Deep Yellow Color Filter

Lumicon  #15 Yellow-Orange Color Filter is well suited for observing polar caps and clouds on Mars and stark details of the Moon.  This filter is also ideal for viewing red-blue contrast on Jupiter, and the clouds and red-orange contrast features of...

Lumicon #21 Orange Color Filter is used to examine the cloud bands and polar regions of Saturn and Jupiter and maria on Mars.​In the Box#21 Orange Color Filter

Lumicon #23A Light Red Color Filter reduces brightness for optimal viewing of planetary objects during the day and increases contrast for evening observation.​In the Box#23A Light Red Color Filter

Lumicon #25 Red Color Filter highlights details on Mercury, make Venus and its terminator pop against dawn/dusk, explore maria on Mars, cloud bands on Jupiter and Saturn, and reveal dusky features on Uranus and Neptune with this filter.​In the Box#25 Red...

Lumicon #29 Dark Red Color Filter is perfect for observing cloud bands and transits of Jupiter’s four Galilean moons across the surface, the terminator of Venus against dawn/dusk, maria and polar regions of Mars, and clouds on Saturn.​In the Box#29 Dark...

Lumicon 1.25 Inch #38A Dark Blue Color Filter is great for viewing Jupiter and Mars, due to good contrast of red and orange. Also perfect for bringing out more detail on comets.  Fits any standard 1.25" eyepiece.​In the Box#38A Dark Blue Color Filter

Lumicon #47 Violet Color Filter can be used when looking for polar caps on Mars, clouds on Venus, and the rings of Saturn.​In the Box#47 Violet Color Filter