Kokusai Kohki 1.25" Fujiyama HD-OR Orthoscopic Eyepiece Set (Japan) - 8 Eyepieces

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Our Product ID: E-KK-HDOR-SET
Manufacturer SKU: -
Item Can Ship: Worldwide
Kokusai Kohki 1.25" Fujiyama HD-OR Orthoscopic Eyepiece Set (Japan) - 8 Eyepieces

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  • Kokusai Kohki 1.25" Fujiyama HD-OR Orthoscopic Eyepiece Set (Japan) - 8 Eyepieces
  • Kokusai Kohki 1.25" Fujiyama HD-OR Orthoscopic Eyepiece Set (Japan) - 8 Eyepieces

Product Details

Kokusai Kohki continues the tradition of offering the highest quality Japanese made Orthoscopic eyepieces with the introduction of their brand new FUJIYAMA HD-OR eyepiece lineup. Fujiyama HD-ORs are hand crafted at their Tokyo factory and individually inspected before shipping.

Named after the Japanese name for that sky reaching symbol of Japan - Mt. Fuji - the FUJIYAMA HD-ORs come standard with multicoatings on all air to glass surfaces (cemented lens surfaces are uncoated), giving them extended light throughput, and brighter images overall, as compared to Kokusai Kohki's previous volcano-top OR eyepiece lineup. And all lenses are edge blackened to reduce internal light scatter and reflections to an absolute minimum.

The entire Fujiyama lineup is parfocal, accepts standard 1.25" astronomy filters, and comes with plastic eyepiece caps. The chrome barrels of the Fujiyama HD-ORs are smooth-sided, and they have removed the helpful, but also often annoying, safety groove.

Solid construction, bright, clean and sharp views throughout a fully corrected 42 degree AFOV with sharp field stops makes the Fujiyamas perfect for every type of viewing. They are also an exellent match with high end apochromats for hard core planetary, lunar, solar and double star viewing.

Each eyepiece carries a one year Kokusai Kohki parts and labor warranty.

Eyepiece Series Abbe Orthoscopic
Barrel Size 1.25" (31.7mm)
Apparent Field of View (Mfg Specified) 42°
Filter Threads Standard 1.25" Filter Thread (M28.5 x 0.6)
Coatings Multi-Coated
Lens Elements 4
Lens Groups 2
Blackened Lens Edges Yes
Protective Plastic Storage Container Yes - Free Agena Eyepiece Container
Protective Plastic Storage Container Size Agena 37x60mm
Optical Design Abbe Orthoscopic
End Caps 2
Parfocal Yes
Country of Manufacture Japan

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