The Story
Vanguard Endeavor ED IV 8x42 Binoculars
The revolutionary Vanguard Endeavor ED IV 8x42 Binocular is the result of innovation from the Vanguard optical team. Unrivaled brightness, clarity, and extended viewing times allows master birders and serious outdoorsman to experience viewing nature in a totally new dimension.
Optical Performance
8x magnification
42mm objective lens diameter
Phase-corrected prisms provides improved light reflection, high-contrast, and true colour fidelity
SK-15 prisms have a higher refractive index than BK7 and BAK4, with a lower dispersion than BAK4
HOYA extra-low dispersion (ED) lenses virtually eliminates chromatic aberration for true colour transmission across the entire field of view
Anti-reflection Advanced MultiGuard fully multi-coated optics improves light transmission for brighter high-contrast images with accurate colour rendition
377' field of view at 1000 yards
Short 5.9' minimum focus distance
Use and Handling
Open-bridge/Dual-hinge design
Large knurled center focus wheel is easy to manipulate even when wearing gloves
56-74mm interpupillary adjustment range
Ā±4 center locking dioptric adjustment
Three-stage click-stop twist-up eyecups for comfortable use with or without eyewear
Tripod mountable with optional adapter
Exceptionally long 19mm eye relief
Wide 5.25mm exit pupil completely covers fully dilated pupils in low-light to provide a full-frame view without vignetting
Construction Details
Bridge design reduces weight and provides a more comfortable and secure grip by allowing user's hands to wrap completely around the optical tubes
Lightweight and durable magnesium-alloy chassis
Nitrogen-filled and O-ring sealed to be waterproof, and resistant to internal fogging when moving through extreme temperature changes and environmental conditions
Textured rubberised armor provides a slip-resistant grip in cold and wet weather
Flip-down tethered objective lens covers
Key Features:
HOYA ED Lenses for Clarity
SK-15 Prisms for Precision
Advanced Multiguard Optical Coating
Open-Bridge Dual-Hinge Design
Waterproof and Fogproof Construction
What's in the Box:
Vanguard Endeavor ED IV 8x42 Binoculars
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Vanguard Endeavor ED IV 8x42 Binoculars
The revolutionary Vanguard Endeavor ED IV 8x42 Binocular is the result of innovation from the Vanguard optical team. Unrivaled brightness, clarity, and extended viewing times allows master birders and serious outdoorsman to experience viewing nature in a totally new dimension.
Optical Performance
8x magnification
42mm objective lens diameter
Phase-corrected prisms provides improved light reflection, high-contrast, and true colour fidelity
SK-15 prisms have a higher refractive index than BK7 and BAK4, with a lower dispersion than BAK4
HOYA extra-low dispersion (ED) lenses virtually eliminates chromatic aberration for true colour transmission across the entire field of view
Anti-reflection Advanced MultiGuard fully multi-coated optics improves light transmission for brighter high-contrast images with accurate colour rendition
377' field of view at 1000 yards
Short 5.9' minimum focus distance
Use and Handling
Open-bridge/Dual-hinge design
Large knurled center focus wheel is easy to manipulate even when wearing gloves
56-74mm interpupillary adjustment range
Ā±4 center locking dioptric adjustment
Three-stage click-stop twist-up eyecups for comfortable use with or without eyewear
Tripod mountable with optional adapter
Exceptionally long 19mm eye relief
Wide 5.25mm exit pupil completely covers fully dilated pupils in low-light to provide a full-frame view without vignetting
Construction Details
Bridge design reduces weight and provides a more comfortable and secure grip by allowing user's hands to wrap completely around the optical tubes
Lightweight and durable magnesium-alloy chassis
Nitrogen-filled and O-ring sealed to be waterproof, and resistant to internal fogging when moving through extreme temperature changes and environmental conditions
Textured rubberised armor provides a slip-resistant grip in cold and wet weather
Flip-down tethered objective lens covers
Key Features:
HOYA ED Lenses for Clarity
SK-15 Prisms for Precision
Advanced Multiguard Optical Coating
Open-Bridge Dual-Hinge Design
Waterproof and Fogproof Construction
What's in the Box:
Vanguard Endeavor ED IV 8x42 Binoculars
