2'' GSO 42mm Superview Eyepiece

42mm 2'' Superview Eyepiece

2'' Ultra Wide Angle Eyepiece Provide True Space Walk Experience. These 68 Degree Field Eyepiece Gives Wide Field Of View With Superb Eye Relief And Image Sharpness. Fully Multi-Coated Optics, Edge Darkened Lens And Black Anodized Barrel Provide High Contrast Image. These Are Erfle Design Eyepiece - 5 Elements In 3 Groups - Provide Excellent Wide Field View

Made In Taiwan, Considered Quality Astronomical Eyepiece For Price - In Fact These Are Among Most Sought After Eyepiece For Cost Effective Wide Field Eyepiece

Features

Erfle Eyepiece Design (5 Element In 3 Groups)

Erfle Design Are For Cost Effective Wide Field Eyepiece Design. These Are Harder To Made And Provide Wider Viewing Field Than Standard Eyepiece. Mostly Used In Military Optical Instrument, Erfle Design Provides Very Wide Field And Long Eye Relief

Precision CNC Machined Eyepiece

Precision Computerized CNC Machine Casing Allow Best Quality Case For Eyepiece. Very High Quality Finishing With Black Anodized Finishing To Reduce Stray Light Thus Increase Contrast. Full Aluminium Construction For Best Finishining And Quality

Fully Multi-Coated

Our Eyepiece Features Fully Multi-Coated Objective. Fully Multi-Coated Objects Provide The Best Contrast And Light Tranmission. Lens Are Fully Edge Darkened To Provide High Contrast Viewing And Preventing Stray Light

Specification

• Superview Design
• 42mm Focal Length
• 5 Element In 3 Group
• Fully Multi-Coated
• 2'' Barrel Size
• 30mm Eye Relief
• Internal Edge Darkened Lens
• Black Anodized CNC Aluminium 
• 423 Grams Weight
• Height : 135mm

Included Items

• 42mm Superview Eyepiece
• Dust Caps
• 1 Year Limited Warranty Against Defect