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Eyepieces > Orion > Sonstige > Orion 7.2mm-21.5mm 1.25" zoom eyepiece
Product no.: 17113

7.2mm-21.5mm 1.25" zoom eyepiece

$ 329.00 incl. VAT, plus shipping costs
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Product description

In the case that this article currently is not available from the warehouse, please note the following: we order from this supplier in regular intervals. Please place your order now, so that we may take into account your order and deliver the article to you by the above-mentioned date.

  • 7.2mm to 21mm focal length; marked at 7.2 mm, 10mm, 13.5mm and 21.5mm
  • 40° apparent field of view at 21.5mm and 60° apparent field of view at 7.2mm focal length
  • comfortable 15mm eye relief
  • 7 lens in 4 groups optical design
  • all glass/air surfaces are fully multicoated for a clear and crisp image
  • 1.2" filter thread
  • comfortable rubber-armoured ring for adjusting focal length

Specifications

Capacity


Focal length (mm)
7,2
Connection (to the telescope)
1,25"
Apparent field of view (°)
60 (Sector 40-60)
Eye relief (mm)
15
Coating of optical system
multiple
Number of lenses
7
Number of groups
4

Special features


Adjustable eyepiece cup
yes
Homofocal
yes
Filter thread
yes

General


Weight (g)
180
Series
Sonstige
Type
Eyepiece
Type of build
Zoom eyepiece

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*All prices include VAT plus shipping costs.

Orion 7.2mm-21.5mm 1.25" zoom eyepiece

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