Alstar 1.25" 90-Degree Diagonal Mirror - Bundle with - 5Pcs 1.25" Telescope Filters Kit

Whether it's the Moon, Jupiter or a beautiful nebula - in order to enjoy observing at the telescope you should always be comfortable. In many telescopes, that is only possible by using a star diagonal - which directs the image upwards by 90.This Alstar star diagonal has a 1.25" metal barrel. The chrome finish not only looks good, but is also practical, as the star diagonal always remains firmly attached to the focuser. The clamping screws lock the barrel firmly in place without scoring the nosepiece, as is the case with many cheaper products. In short - this barrel will keep your star diagonal in condition for virtually forever.The mirror has had everything that is possible optimised, within this price range, to ensure you enjoy a bright image - even at higher magnifications. It is the link between your eye and the telescope - and is hence just as important.Sometimes you do not want to have to re-install a filter every time you use a new eyepiece. Perhaps you might want to observe the Moon today with a range of eyepieces - but with the same filter? That is also possible due to the filter thread provided in the star diagonal.

• Wide 90 degree angle: You can view correct image from refractor telescope stand and just look down with a comfortable angle
• Protective coating on the mirror to ensure a long life; metal barrel for secure seating in the focuser
• Neutral density filters are excellent filters to reduce the overall brightness of an image to cut down glare while viewing bright astronomical objects through a telescope
• Different Color Filters: This telescope filter set contains five different colors of filter lenses to better meet the need to take photos that capture more details in every scene; enhance contrast and create a cinematic effect
• Filter Function: Orange filters increase contrast; green filters allow for better skin shading; yellow filters create greater contrast between skies or trees and clouds; blue brings greater contrast between light and dark to black and white photos