Bresser 90° diagonal 93% (Ø 50.8 mm)

90° diagonal 93% (Ø 50.8 mm)

In brief

• 90° diagonal 2.0" / 50.8mm
• High-quality flat mirror
• The dielectric coating of the mirror offers a reflectance of 93%.
• Very resistant to environmental influences
• Brass locking ring for the eyepiece axis
• Fully metal housing
• Dust caps included

A very good diagonal for telescopes with a diameter of 50.8 mm (2") and for BRESSER Messier telescopes with a 2.5" HEX focuser. Allows the use of eyepieces and accessories with a diameter of 2", which provides a wider field of view during observation. This 2-inch (50.8 mm) diagonal allows all light to pass through and offers a comfortable viewing position.

It is a very useful accessory for refractors and zenith observations. The locking ring is made of brass, preventing scratches on your high-quality eyepiece. Another advantage is the precision of the locking. The 2" BRESSER zenith mirror is fully metal and features a flat mirror made with great precision. The dielectric coating works with 93% reflection and is very resistant to environmental influences.

FEATURES

• Diagonal with a diameter of 50.8 mm (2")
• High-quality flat mirror
• The dielectric coating of the mirror offers a reflection of 93%.
• Very resistant to environmental influences
• Eyepiece adapter of Ø 31.7 / 50.8 mm (1.25/2.0") included
• Brass eyepiece locking ring
• Fully metal housing
• Dust caps included

DELIVERY CONTENT

• Diagonal
• Eyepiece adapter of Ø 31.7 / 50.8 mm (1.25/2.0")
• Dust caps