Omegon Cronus eyepiece case with moon filter

This Omegon Cronus Eyepiece Case with Moon Filter is made for beginners and advanced observers who want to get more out of their telescope. With three Cronus eyepieces and a premium moon filter, the level of detail in your observations is instantly increased. Everything comes in a sturdy aluminum case.

Three eyepieces for medium and high magnifications

The set includes three 1.25″ Cronus eyepieces of 9 mm, 6 mm and 4 mm. This covers the range of medium to high magnifications, ideal for viewing the moon, planets and compact deep-sky objects.
Example for a telescope of 1000 mm focal length:

• 9 mm: 111× magnification
• 6 mm: 166× magnification
• 4 mm: 250× magnification

The comfortable 60° field of view and long eye relief (16 mm) make these eyepieces pleasant to work with, even for longer observations.

Premium moon filter

The included moon and contrast filter easily screws onto the eyepieces. The filter reduces the brightness of the moon and increases contrast, so you can see more detail in craters and structures. The filter is made of metal, fitted with optical glass and neutral in color, so the moon is displayed naturally and in detail.

Sturdy aluminum case

The compact aluminum case accommodates not only the included accessories, but also future expansions. With the included cube foam, you determine the layout yourself and optimally protect your eyepieces during transport and storage.

Specifications

Eyepieces:

• Focal lengths: 4 mm, 6 mm, 9 mm
• Field of view: 60°
• Eye relief: 16 mm
• Vatting: 1.25″ with filter thread
• Adjustable eye cup: yes

Moon filter:

• Type: 1.25″ screw filter
• Material: aluminum housing with optical glass
• Function: reducing brightness, increasing contrast

Case:

• Exterior size: 39 × 18.5 × 25 cm
• Inner size: 37.5 × 17 × 23.5 cm
• Material: aluminum with foam padding
• Weight: 2.0 kg

Observation goals

This set is ideal for anyone who wants to expand their telescope with high-quality eyepieces for planetary and lunar viewing. The moon filter enables comfortable observing even at full moon. Suitable for telescopes with a focal length of 750 mm to 1200 mm.