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Levenhuk Ra 1.25" LER Eyepiece - 3mm # 35010

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Brand Levenhuk
Part Number 35010
Availability available

Product Info

Manufacturer Description

Levenhuk Ra LER 3 mm Eyepiece
Planetary eyepiece. Focal length: 3 mm. Field of view: 55°

LER in the brand name of Levenhuk Ra LER 3 mm Eyepiece stands for Long Eye Relief. This model has an eye relief of 0.8 inches, which in combination with its twist-up rubber eyecup makes for a comfortable observation process even if you wear glasses. Also, Levenhuk Ra LER 3 mm features a focal length of 0.1 inches, 55-degrees field of view and fully multi-coated optics to provide high-quality views.

Levenhuk Ra LER 3 mm is lightweight due to an aluminum shell, and can be used with any telescope due to its 1.25'' barrel diameter and the possibility of using 1.25'' to 2'' adapters. This model will suit you perfectly if you are interested in telescopic observations of planets.

Focal length, in: 0.1
Exit pupil diameter, in: 0.8
Barrel diameter: 1.25"
Apparent field of view, °: 55
Optical design: 7 elements in 4 groups, fully multi-coated
Shell: aluminum


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Apparent Field of View 55°
Barrel Size 1.25" (31.7mm)
Bolt Case Included Yes - Free Agena Eyepiece Container
Bolt Case Size Agena 52x120mm
Coatings Fully Multi-Coated
Eye Relief by Design 20mm
Filter Threads Standard 1.25" Filter Thread (M28.5 x 0.6)
Focal Length 3mm
Lens Elements 7
Lens Groups 4
Rubber Eye Guard Yes
Manufacturer Levenhuk
Eyepiece Focal Length 5mm and Under
Eyepiece Field of View 51 - 60 degrees
Eyepiece Series Levenhuk RA LER
Barrel Type Tapered barrel
Eyepiece Weight 14.40oz (408.23g)