Okular Explore Scientific Ler 52 ° 25 mm, 1.25 "(AR)

Description

Wide-angle eyepiece Explore Scientific Ler 52 ° 25 mm - accessory who wants to have in his arsenal every amateur astronomy. It is great for learning from far space objects, works great on "fast" optics and creates an ideally flat field of view.Each lens is made of optical glass and is protected by several layers of corporate coating EMD. Optics transmits a clear picture without distortion, pleasing high contrast and abundance of parts. And the full black of the edges of the lenses minimizes the appearance of random light glare. The aluminum housing is sealed and sold argon. It does not let water, dust and moisture, does not give condensate to accumulate on lenses.The eyepiece is equipped with a folding rubber eyeclamp. A large takeaway of the pupil allows observations in glasses.Peculiarities:• Wide-angle burglar eyepiece with a large pupil removal• Optical glass lenses with EMD coating that improves contrast and brightness• Full black lens side faces to reduce light reflections• Hermetic design, protection against water penetration, purging argon• Suitable for observing glassesContents of delivery:• Okular• Protective covers - 2 pcs.• Dustproof Soft CaseType: ParfocalMaterial: Optical GlassCoating: Multilayer EMD (Enhanced Multilayer Deposition)Optical scheme: 4 elements in 2 groupsField of view, °: 52Focal length, mm: 25Remove of the output pupil, mm: 16.4Diameter of field diaphragm, mm: 22.7Landing diameter, inches: 1.25Water-proof: yes, when immersed to a depth of up to 1 meter for 30 minutes; O-ring, blowing argonAdditionally: Filter threads; Rubber folding eyecup; Protective covers

Specifications

• View of goods

  Eyepiece

• Brand / TM.

  Explore Scientific

• Quantum Supplies

• Brand / TM.

  Explore Scientific

• Manufacturer country

  Germany