EXPLORE SCIENTIFIC 52° LER 3mm Ar (1,25

EXPLORE SCIENTIFIC 52° LER 3mm Ar (1,25")

EXPLORE SCIENTIFIC 52° LER 3mm Ar (1,25")

EXPLORE SCIENTIFIC

A new focal length joins the Explore Scientific line of inert gas-purged Waterproof Eyepieces with the 3mm 52° LER Series Eyepiece.

was €94.00 Special Price €79.90

Κέρδος: 14,10€

In Stock

In Stock

Ships within 24-48 hours.
Orders received until 3 p.m. are usually shipped the same day.

Availability: In stock
SKU
OPT-0219503
ΧΕΙΜΕΡΙΝΕΣ ΕΚΠΤΩΣΕΙΣ


EXPLORE SCIENTIFIC 52° LER Eyepiece 3mm Ar (1.25")

A new focal length joins the Explore Scientific line of inert gas-purged Waterproof Eyepieces with the 3mm 52° LER Series Eyepiece. A logical companion for the grab-and-go ED APO 80mm f/6 Air-Spaced Triplet, this eyepiece produces 160X which will perform very well with good seeing conditions on planetary objects, and to split double stars. On the ED APO 152 at f/8, 405X is achieved without the use of a Focal Extender or Barlow for those nights of near perfect seeing, with a very comfortable 15mm of eye relief

Comfort, Quality, Value. The Explore Scientific 52° LER Series Most short focal length eyepieces are excellent flat-field multi-element oculars that can transform your visual astronomy experience. With an apparent field of view of 52 degrees, these eyepieces offer incredible value in a very nice eyepiece. Expect exceptional quality and value versus a comparably priced Plossl.  

These eyepieces are the choice for observers wearing glasses - with excellent performance and durability. The rubber inlet and the foldable eyecups make handling and using in the field easy. The patented EMD-coating produces high contrast images and prevents reflexes and ghosting. The argon purging effectively prevents internal fogging, and you don´t have to deal with dirt, fungus or cleansing fluids getting between the lenses. The eyepieces are sealed - this makes sure you will be able to enjoy these eyepieces for many years to come.


SPECIFICATIONS

  • Large eye distance, large field and great image sharpness
  • Excellent viewing position for people with glasses
  • Excellent field sharpness even with fast optics
  • 52° apparent field of view
  • Argon-purging prevents internal fogging, the sealing facilitates cleaning
  • Patented EMD-coating to maximize contrast
  • Blackened lens edges to avoid reflexes
  • All eyepieces of this series are parfocal
  • Stainless steel barrel with conical security cutoff
  • Dust covers and protective bag included
More Information
Net Weight (g) 192
Eye Relief (mm) 15
Eyepiece diameter 1,1/4" (31,8mm)
Focal length 3mm
Field of view (FOVº) 52°

In the box:

  • 52° Eyepiece
  • Dust covers
  • Protective bag

Technical Data

OPTICAL SPECIFICATIONS
Focal length 3 mm
Apparent field of view 52 degrees
GENERAL TECHNICAL DATA
Eyepiece Barrel Diameter 31.7 mm
Eyecups Rubber eyecups, foldable
Eye relief 15 mm
Extended warranty 10 years
DIMENSIONS & WEIGHTS
Net weight (without access.) 192 g
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