SVBONY SV406/SV406P Spotting Scope Dual Speed Focusing IPX7 Waterproof Birding

SVBONY SV406 Zoom 20-60x80 Dual Speed Focusing Spotting Scope IPX7 Waterproof for Shooting Archery Hunting w/ Soft Carrying Case We designed the spotting scopes with good optical quality and ease of use in mind. The spotting scope features our fully multi-coated lenses and K9 prisms with silver coating. They bring great clarity and brightness within the reach of user.

The light-weight body is fog proof, waterproof, and filled with nitrogen gas to prevent internal fogging and promote better thermal stability. 2 groups of 3 pieces. 3 groups of 3 pieces. 2 groups of 2 pieces. 4 groups of 7 pieces.

Real Field of Angle (Degree). 1520g / 3.35lb / 53.61oz.

1625g / 3.58lb / 57.32oz. 2070g / 4.563lb / 73oz.

1380g / 3.04lb / 48.68oz. ED glass prevents or lessens chromatic aberration because it gives the designer of a multi-element objective lens more options to concentrate and direct the wavelengths of light more effectively. So the image provided by the SV406P spotting scopes with ED glass is free from any disturbing color fringes or glare, and it is rich in contrast with pin-sharp definition. The SV406P/SV406 gains more possibilities with the standard 1.25 eyepiece port for various observations. 21mm/24mm eyepiece, easy to find the object, lets more light passing through to ease up your eyestrain. And at the same distance, the 21mm/24mm eyepiece makes sure more of the object can be seen. K9 has low inclusions and bubbles, used for lenses and prisms for lasers and optics. It has good physical properties and can be polished like leaded glass.

It also weighs approximately 15% less than full (24%) leaded glass (crystal). Fully multi-coated objective lens increases the light transmission, delivers bright, clears and crisps images even in low-light conditions. For a long range viewing, a dual focus wheel system enables fast and fine-tuning and the focus adjustment allows you to lock your target and zoom for more clear details. Variable zoom magnification allows you to gain a wide field of view at a lower power and zoom in details at a higher power. And fully multi-coated bjective lens and HD/ED glass increases light transmission, delivers bright, clear, crisp images even in low-light conditions.

SV406 20-6080 HD Spotting Scope. Lens Covers (Eyepiece and Objective lens).

SV406P 20-6080 ED Spotting Scope. SV406 /25-75X100 HD Spotting Scope. SV406P 16-48x65 ED Spotting Scope. This item is in the category "Sporting Goods\Hunting\Scopes, Optics & Lasers\Spotting Scopes". The seller is "svbony" and is located in this country: US. This item can be shipped to United States.

package: SV406P ED 16-48x65
Maximum Magnification: 20x-60x
Country/Region of Manufacture: China
Dimension:: 405*120*180mm
Item Height: 180mm
Item Width: 120mm
Lens Coating: FMC
Type: Spotting Scope
Focusing system: Dual Speed Focusing
Focus lens:: Porro Prism
Item Length: 405mm
Angular field of view: 2.1°-1.1°
Max. Magnification: 20x-60x
Linear field of view: 108ft-60ft
Eye Relief:: 20.0mm-18.0mm
Exit pupil:: 4mm-1.33mm
Objective lens group:: 2 groups of 3 pieces
Eyepiece group:: 4 groups of 7 pieces
Prism type:: BK7
Item Weight: 1520g / 3.35lb / 53.61oz
Brand: SVBONY
Objective Lens Diameter: 80mm
Prism coating:: FMC Silver plate
Resolution:: 2\
Waterproof performance:: IPX7
Nitrogen filling:: Yes
Bracket base: Adjustable & Metal
Minimum Focusing Distance: 5.5m
Zoom system: Linear
Mask structure: Rotating eye mask
Soft Case:: Portable
Net weight:: 1520g / 3.35lb / 53.61oz
Model: SV406 F9355B/F9355A
Features: Lens Cover, Nitrogen-Filled, Waterproof
Use: Bird Watching, Astronomy, Hunting, Photography
Body Type: Angled
Max Magnification: 75x
Coating: Fully Multi-Coated
Size: Full-Size
Application: birding
Color: Green