Nikon 1.25" and 2" 102° AFOV NAV-HW Eyepiece with EiC-10 Tele-Extender - 12.5mm # NAV-12.5HW

Our Price: $910.00
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Our Product ID: E-NI-NAV-12.5HW
Manufacturer SKU: NAV-12.5HW
Item Can Ship: Worldwide
Nikon 1.25" and 2" 102° AFOV NAV-HW Eyepiece with EiC-10 Tele-Extender - 12.5mm # NAV-12.5HW

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Product Details

Riding the wave of their international success with the NAV-SW series eyepieces, Nikon now offers the new hyper wide 102 degee FOV NAV-HW series eyepieces. This series consists of two focal lengths, the 12.5mm NAV-12.5HW this item) and the 17mm NAV-17HW (sold separately). Each eyepiece also includes, at no charge, the unique benefit of an "EiC" tele-extender lens, specifically designed for each eyepiece. The included EiC shortens the focal lengthof the NAV-12.5HWm to 10mm. This means that you are actually getting two eyepieces for the price of one!

The NAV-12.5HW is a 1.25" eyepiece that includes a 2" screw on barrrel. All surfaces are multi-coated with world class Nikon coatings and the mechanical and cosmetic finish is, well, perfect, as you would expect with any Nikon product. You will find your Nikon HW to be a superb addition to your eyepiece case and your pride and joy as you train it on the night skies.

Please Note: Nikon does not sell astronomical eyepieces directly in the US. We have teamed up with a leading tier 1 Nikon dealer from Japan to import these into the US. Together, we offer our US customers a limited one-year warranty on this product.

Eyepiece Series NAV-HW
Focal Length 12.5mm
Barrel Size 1.25" (31.7mm) or 2" (50.8mm)
Apparent Field of View (Mfg Specified) 102°
Eye Relief (Designed) 16mm
Filter Threads Standard 1.25" Filter Thread (M28.5 x 0.6)
Coatings Fully Multicoated
Lens Elements 10
Lens Groups 7
Blackened Lens Edges Yes
Barrel Safety Recess Yes
Barrel Type With safety undercut
Protective Plastic Storage Container Yes - Free Agena Eyepiece Container
Protective Plastic Storage Container Size Agena 85x120mm
Height (With Eyeguard Extended) 151mm / 5.94"
Maximum Width 64mm / 2.52"
End Caps 2
Rubber Eye Guard Yes
Weight 23.6 oz / 670 g
Country of Manufacture Japan