cool space pictures
earth pictures
galaxy pictures
hubble telescope images
mars pictures
pictures of the moon
nasa astronomy pictures
outer space images
pictures of stars
astronomy picture of the day
planet pictures
site map
solar system pictures
Start clusters
supernova pictures
pictures of the sun


Baader Plantarium Filter For Sale

Baader Plantarium Filter
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Buy Now

Baader Plantarium Filter:

Baader 2" Eyepiece Filter Set - 6 Colors

This set of Baader Eyepiece Filters - Round, 2" size includes six (6) precision color filters, which will be ideal for using when you wish to observe lunar and planetary details.

Baader Planetarium Color Filters Represent the Finest In Quality and Precision

Straie-free substrates are polished parallel to 30 arcsec to eliminate wedge errors

7 Layer Multicoatings with anti-reflection multicoatings

Red (610 nm) Longpass Filter

Orange (570 nm) Longpass Filter

Yellow (495 nm) Longpass Filter

Green (500 nm) Bandpass Filter

Bright Blue (470 nm) Bandpass Filter

Dark Blue (435 nm) Bandpass Filter

2" Diameter for 2" Eyepieces and large diagonal format

Baader 2" Eyepiece Filter Set - 6 Colors - Features:

Freedom from Ghost images, even when stacked; striae-free substrates are polished parallel to 30 arcsec to avoid wedge errors

Finest 7-layer hard multicoatings on both faces feature 0.25% residual reflections

Carefully designed spectral characteristics; filters may be stacked without image degradation or ghosting, in order to provide even narrower passbands; combined with any of the other Baader filters for interesting possibilities

No reduction in sharpness, even at high magnifications or when using the filter far ahead of the focal plane as for digital imaging, or in front of a diagonal or binoviewer

Extremely High Transmissions result in maximum contrast and isolation of planetary details, even with smaller telescopes. Efficiencies of the three longpass filters (Red, Orange, and Yellow) peaks at 98%, and efficiencies of the three bandpass filters (Green, Blue, Dark Blue) achieve 70%

Note: I am moving into a large city with limited telescope viewing options. new - never used. The items are 399 at retailers.

Buy Now

Related Items:

Search: Baader+Plantarium
Warning: Invalid argument supplied for foreach() in /home/astro/public_html/telescopes/relateditems.php on line 72

Copyright (c) 2010 All rights reserved. Reproduction in whole or in part in any form or medium without express written permission of is prohibited.

Privacy Policy