Feature
●Fashion appearance; different from the common black in the market, silver appearance makes the product more stylish, overall appearance is beautiful and luxury
●Brass compression ring design Brass compression ring protects the eyepiece from damaging the barrel
●The end of the lens is black; the end of the lens is coated with matte ink, which can effectively reduce the interference and reflection of stray light
●Non-slip rubber grip ring design Anti-skid prevents barlow lens from accidentally falling off. Rubber grip ring for safe handling in damp conditions
●The SV137 1.25" 2x/3x Barlow Lens is considered to be perfect for high-magnification observations. The edges of the mirrored lens are matte & black and the inner wall of the mirror tube have a matte spray coating to reduce reflections
Description
The SV137 1.25" 3x Barlow Lens triple the power of your 1.25" telescope eyepiece.High magnification eyepiece allows you to see details of the moon and other planets
Magnifying at high magnification
SV137 1.25" 3x Acromatic Barlow Lens can effectively triple the magnification of each eyepiece, allowing you to see more detail of the observation
Note: Insert the Barlow lens between the eyepiece and the telescope, then it can be magnified immediately.Eye relief is the distance from the first lens of the eyepiece to the eye for a full view of the view.Using a Barlow lens on the eyepiece, the magnification will change, but the eye relief is not affected.This is good.Usually, the shorter the focal length of the eyepiece, the less eye relief.
Superior Optical System
Made of double bonded lens set for superior transmittance and multi-coated lenses high refractive index glass, FMC lenses provide sharp, high-contrast vision, providing excellent aberration correction
Brass compression ring
Brass compression ring on the top of the SV137 Barlow lens gently and securely grips the eyepiece when turning the screw.This allows you to put stress on the eyepiece evenly.Therefore, the eye barrel will be eliminated
Metal body and rubber grip ring
Durable metal to extend the life of the product; Precision Machined; Sturdy non-slip rubber grip ring design for long time use and will not fall off even when wearing gloves
Package Includes:
1 x SV137 3X Barlow Lens
2 x Dust Cover
Specifications:
Magnification: 3x
Coating: FMC coating
Lens end: Black
Eyepiece protection: Brass ring inside
Weight: 3.38 oz (96 g).
Size: 3.8 x 1.5 x 1.5 inches (96 x 39 x 3