Telescope Accessories, 1.25" Achromatic 3X Barlow Telescope Lens Professional Eyepiece for Astronomy,for Parts

Maxvision 1.25" Achromatic 3x Barlow LensFeatures: Reduce chromatic aberration 3x Barlow LensSize: 1.25"/31.7mmWeight: 100gMulti-layer coatingThreaded at the bottom for filter attachmenteffectively reducing chromatic aberration and restore true colorsReduced Light Passing Ring ring with black paint on the bottom==========High-concerned chemical : NoneBarrel Size : 1.25 inches (31.7 mm)Magnification : 3XType : Monocular

• Effectively extends the focal length of astronomical telescopes and increases observation magnification.
• 1.25-INCH STANDARD INTERFACE: Features 1.25-inch universal size to fit common telescopes and eyepieces, enabling stable connection for regular astronomical observation use
• 3X MAGNIFICATION BARLOW LENS: Delivers 3x magnification to extend telescope focal length, enhancing detail presentation of celestial objects like planets, star clusters and lunar craters
• ACHROMATIC OPTICAL DESIGN: Adopts achromatic structure to reduce chromatic aberration, optimizing image sharpness and color balance for clear astronomical viewing results
• DEDICATED TELESCOPE EYEPIECE: Functions as a specialized eyepiece accessory for telescopes, supporting seamless matching and reliable performance during astronomical observation
• WIDE ASTRONOMICAL COMPATIBILITY: Compatible with various 1.25-inch interface telescopes (reflection, refraction), meeting basic to focused astronomical observation needs
• Enhances observation experience and expands the range and details of astronomical exploration.