Orion BT70 - Manual (Page 4)

4
one-Year limited Warranty
This Orion BT70 Binocular Telescope is warranted against defects in materials or workmanship for a
period of one year from the date of purchase. This warranty is for the benefit of the original retail pur-
chaser only. During this warranty period Orion Telescopes & Binoculars will repair or replace, at Orion’s
option, any warranted instrument that proves to be defective, provided it is returned postage paid to:
Orion Warranty Repair, 89 Hangar Way, Watsonville, CA 95076.
This warranty specifically does not cover abuse, modification, mishandling, self-repair, or normal wear
and tear (including mold growth). Binocular collimation (alignment of the optics) is specifically not
covered beyond the 30-day return period. Binoculars go out of collimation only if they are dropped or
bumped. Binocular collimation (and cleaning) are considered routine maintenance and should be done
every five years, or when necessary.
If the product is not registered, proof of purchase (such as a copy of the original invoice) is required. This
warranty gives you specific legal rights, and you may also have other rights, which vary from state to
state. For further warranty service information, contact: Customer Service Department, Orion Telescopes.
Objective lenses: 70mm clear aperture, air-spaced
achromatic doublets
Magnification: 20x eyepieces included, other
magnification eyepieces
available from Orion
Focusing: Individual focus eyepieces
Field of view: 3.2° for the included eyepieces
Eye relief: 16mm for the included
eyepieces
Close focus: 50 feet
Prisms: BAK-4, porro, provide 90°
viewing angle
Anti-reflection coatings: Fully multi-coated
Eyeguards: Fold-down, rubber
Body design: All metal construction, single
piece body design, waterproof
Interior: Glare threaded, baffled,
blackened
Lens shades: Retractable
Weight: 8 lbs. 15 oz.
Mounting provision: 1⁄4"-20 mounting plate
Carry handle: Included, metal, removable
Dust covers: Metal covers for objective
lenses, rubber caps for
eyepieces and eyepiece holders
Case: Custom foam-lined hard carry
case included, removable
shoulder strap, 2x lock latches
with keys
Specifications