Telescopes
astronomy
cool space pictures
earth pictures
galaxy pictures
hubble telescope images
mars pictures
pictures of the moon
nasa astronomy pictures
nebula
outer space images
pictures of stars
astronomy picture of the day
planet pictures
site map
solar system pictures
Start clusters
supernova pictures
pictures of the sun

Search:


SVBONY SV135 Telescope Eyepiece Zoom 7 to 21mm 1.25” Zoom Eyepiece FMC Zoom Lens For Sale


SVBONY SV135 Telescope Eyepiece Zoom 7 to 21mm 1.25” Zoom Eyepiece FMC Zoom Lens



Buy Now

SVBONY SV135 Telescope Eyepiece Zoom 7 to 21mm 1.25” Zoom Eyepiece FMC Zoom Lens:
$49.99

adjustable focal length;SV135 7-21mm zoom eyepiece equivalent to multiple eyepieces ;obtain higher magnification with short focal length;It could bring you a better observation experience in a comfortable situation with high-contrast imaging 18mm - 16.3mm comfortable eye relief; especially for eyeglass wearers ;designed primarily for viewing landscapes and astronomical observations of lunar surfaces; planets; nebulae; clusters; and diffuse nebulae fully multi-coated Premium eyepiece with superior edge and center sharpness than normal PLOSSL eyepieces; 6-Element 4-Group premium optical design for superior optical performance Standard 1.25" eyepiece;Equipped with a precision-made standard 1.25-inch lens barrel that is compatible with any telescope that accepts 1.25-inch eyepieces

Features:

    • Fully multi-coated Premium eyepiece zooms to any focal length between 7 mm and 21mm
    • Zoom from low to high power in an instant with this versatile eyepiece
    • Compatible with any telescope that accepts 1.25î eyepieces
    • 6 -Element 4-Group premium optical design
    • Comfortable 18mm - 16.3mm eye relief more comfortable, especially for eyeglass wearers

Package Includes

    • SVBONY SV135 7-21mm 1.25 inch Eyepiece
    • Lens Covers (Objective and Eyepiece)
    • Lens Cleaning Cloth
  • ModelSV135SV170SV171Focal length7-21mm10-30mm8-24mmEye Relief18mm - 16.3mm17-18.5mm18-19.5mmZoon TypeLinearLens structure6PCS / 4group5 -Elements/-3Groups7-Elements/4-GroupsInterpupillary Dist.15mmBarrel Size1.25"1.25"1.25"Field of view57° ~ 40°33°-51°38°-56°CoatingsFully Multi-Coated-GreenFully Multi-CoatedFully Multi-CoatedRubber Eye GuardYesBlackened Lens EdgesYesYesBarrel Safety RecessYesYesEyecups MeterialMetalMetalMetalEyecupsTwist-UpTwist-UpThread SizeM28.5*0.6M28.5 x 0.6M28.5 x 0.6
about svbony

Buy Now

Related Items:

Search: SVBONY+SV135
Warning: Invalid argument supplied for foreach() in /home/astro/public_html/telescopes/relateditems.php on line 72

Copyright (c) 2010 Astronomy-Pictures.net All rights reserved. Reproduction in whole or in part in any form or medium without express written permission of Astronomy-Pictures.net is prohibited.

Privacy Policy