Eyepiece Pentax XW30-R 30mm 2"
Eyepiece Pentax XW30-R 30mm 2"
Eyepiece Pentax XW30-R 30mm 2"
Eyepiece Pentax XW30-R 30mm 2"

Eyepiece Pentax XW30-R 30mm 2"

PENG517
Stock at Supplier
413.22 421.48 -8.26
VAT excluded Shipping 5/7d

Eyepiece Pentax XW30-R 30mm 2" Eyepieces

Eyepiece Pentax SMC XW-Revival

Pentax relaunched two popular eyepiece models: XW-30 and XW-40.

Order it before 5 hours and 50 minutes and receive it between on Wednesday, 4 December and Wednesday, 11 December with Home delivery - International

Delivery Options
Carrier Description Estimated Delivery
Home delivery - International Home delivery - International

Wednesday, 4 December - Wednesday, 11 December

Home delivery - International

Home delivery - International

Estimated delivery:
Wednesday, 4 December - Wednesday, 11 December

 

Eyepiece Pentax XW30-R 30mm 2"

Eyepieces Pentax SMC XW-Revival

Pentax relaunched two popular eyepiece models: XW-30 and XW-40.

The high-performance XW-series optics incorporate ultra-low dispersion, high-refractive glass elements to produce a well-balanced image with minimal aberrations. It is specially designed to reduce the annoying blackout effect by effectively compensating for spherical aberration of the pupil.

Main features:

  • Long focal length makes it suitable for observing nebulae and star clusters.
  • Clear and comfortable viewing ensured by 70° apparent viewing angle and 20 mm eye relief
  • High-grade optics for exceptional image quality with built-in ultra-low dispersion lanthanum glass elements of high refractive index
  • Original multi-layer coating for excellent light transmission efficiency
  • Advanced light-shielding technology to enhance image contrast
  • Weather-resistant construction* for all-weather viewing (*XW series features JIS class 4 weather-resistant structure, cannot be used underwater)

These new eyepieces are compatible with existing telescopes with a 50.8 mm sheath size; however, please note that the eyepieces are not compatible with Pentax spotting scopes (standard 31.7 mm sheath size).

Specifications:
Capacity
Focal length (mm) 30
Apparent field of view (°) 70
Eye relief (mm) 20
Number of lenses 7
Number of groups 6
Connection (to telescope) 2"
Connector (at camera end) M48
Optical system coating FMC
Transmission 96 (550 nm)
Special Features
Adjustable eyecup yes (rotatable)
Optional camera adapter yes
Filter thread yes
inert gas charge no
General
Type Eyepiece
type of construction SWA
Series XW
Weight (grams) 740
Length (mm) 123
Diameter (mm) 76

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