Astromania 1.25" 4-Elements 3X Barlow Lens Fully Multi-Coated Optics

Size: 4-Elements 3x

Features

• 3X short Barlow lens - ultra-short, 4-element Barlow - high contrast without chromatic aberration.
• The combination of three lens elements means the Astromania 3X short Barlow provides particularly clear and sharp images.
• Use this Barlow where in particular where you need a shorter length.
• A built-in compression ring grips your eyepieces over a surface and not only at a point, as would be the case with unsophisticated models.
• Filter thread for any 1.25" filter, high-quality finish with protective dust cap.

Description

Astromania 1.25" 4-Elements 3x Barlow Lens Fully Multi- Coated Optics The Astromania 1.25" 4-Elements 3x Barlow Lens offers an ultra- short design and apochromatic correction. You can combine the Barlow lens with an eyepiece or a camera. Observe objects with remarkable sharpness and excellent contrast. And you will immediately notice the lack of any significant chromatic aberration. Very Short Construction Use this Barlow where in particular where you need a shorter length. Sometimes the total accessory length with eyepiece, adapter or camera can be rather long. The optical path of Astromania 1.25" 4-Elements 3x Barlow Lens is only 69mm. Easy To Use Simply insert the 1.25" 4-Elements 3x Barlow Lens into your telescope's focuser or diagonal, and then insert any 1.25" eyepiece into the barlow lens, gently securing it in place with the knurled set screw grips. Then, adjust the telescope's focus wheels to enjoy 3x the magnification of the eyepiece used. Specification: Magnification factor: 3 Connection (to the telescope): 1.25" Connection ( to eyepiece): 1.25" Coating of optical system: multiple Number of lenses: 4 Ring clamp: yes Filter thread: yes Series: advanced Read more Achromatic Barlow Lens & 4-element Barlow The combination of four lens elements means the Astromania 1.25" 4-Elements 3x Barlow Lens provides particularly clear and sharp images. The big plus is that the colour fringes usually seen with achromatic lenses are completely absent with this lens. Multi-coating The four-element design provides excellent colour correction and ensures pin-sharp, high-brilliance images of the night sky. Compression Ring A built-in compression ring grips your eyepieces over a surface. This type of clamping provides your eyepieces with optimum protection from scratches or deep grooves. All Metal Material Made from Aluminium alloy that make the barlow lens durable and not deform, it also adds luster to the product. Protective Dust Cap Two dust covers, it prevent the tube of eyepiece being scratched and convenient to carry and storage, can also prevent dust from entering. Read more Read more

Product Dimensions: 5.52 x 2.63 x 2.5 inches

Item Weight: 0.352 ounces

Item model number: SKU_AM_BL14X3

Is Discontinued By Manufacturer: No

Date First Available: August 17, 2015

Manufacturer: Astromania