Now with FREE AE solar shade (worth 250 kr).

This mighty-midget telescope is another step toward our goal of making it possible for everyone to, "Experience the Sun our way". The ever changing solar disk presents itself in the PST with tunable views of prominences and surface detail previously unavailable at even 3 times the cost.

Sub angstrom H-A systems have long been cost prohibitive for the amateur. Designs other than the Coronado are difficult to use because of temperature and F-Ratio requirements.

Not only does the PST have a bandpass of between 1.0 to 0.6 angstrom but it is also thermally stable and requires no more time to operate than putting in a eyepiece and adjusting the focus.

The PST will show you prominences, active regions, filaments, as well as other surface details - at 1.0 angstrom.

Included FREE AC599 PST sun shade - worth 250 kr! The Coronado PST will perform significantly better in terms of contrast and detail if steps are taken to reduce local glare. The handsome AC599 glare shield is designed to cast a perfect shadow over the eyepiece region of the telescope and create a mini-environment for the observer to ensure that the eyes are always in a comfortable shadow when near the eyepiece

Sunspots reaching 1,000-year high - Dr David Whitehouse BBC News Online science editor says
"A new analysis shows that the Sun is more active now than it has been at anytime in the previous 1,000 years"

Warning! never look at the sun with a telescope without using a proper solar filter.

Specification:

Aperture: 40mm

Focal Length: 400mm

Focal Ratio: F/10

Bandwidth: 1.0Å - 0.6Å

Thermal Stability: 0.005

A/C Blocking: Full blocking 10-5 EUV to far IR

Includes Kellner 20mm eyepiece