Explore Scientific 82° Ar 18mm (2") Eyepiece (218818)

The Explore Scientific 82° Ar 18mm (2") (218818) eyepiece with a great view gives a panoramic image, and also allows you to relax the eye for detailed examination of objects for a long time. Waterproof, reinforced and purged with inert gas (argon) to prevent internal fogging.This also enhances the service of internal coatings.

Features:

• Field of view 82°.
• Waterproof.
• Purged with an inert gas, which leaves the air in the air with argon, which does not react with other substances, does not allow water vapor to accumulate in its storage and does not condense on the internal surfaces of the optics.
• Lenses with rich ball coating.
• Suitable for Explore Scientific telescopes with an eyepiece mounting diameter of 50.8 mm.

| Manufacturer code: 931371 Parameters: Color: Black Warranty: 12 months Country of registration of the brand: USA Country of origin for product: China Weight: 630 g Equipment: Eyepiece
Lens caps Computer guidance: No Enlightenment: Bagatosharovo (Multi-coated) Package dimensions: 15 x 10 x 8 cm Dimensions: 120 x 60 mm Package weight: 0.8 kg Eyepiece mounting diameter: 50.8 mm Item: 931371 Brand: Explore Scientific