Optional Accessories; Specifications - Celestron 21056-K Instruction Manual

Powerseeker 114az
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OPTIONAL ACCESSORIES

You will find that additional accessories for your PowerSeeker telescope will enhance your viewing pleasure and expand the usefulness of your telescope. This is just a short
listing of various accessories with a brief description. Visit the Celestron website or the Celestron Accessory Catalog for complete descriptions and all accessories available.
Sky Maps (# 93722) – Celestron Sky Maps are the ideal teaching guide for learning the night sky. Even if you already know your way around the major constellations,
these maps can help you locate all kinds of fascinating objects.
Omni Plossl Eyepieces – These eyepieces are economically priced and offer razor sharp views across the entire field. They are a 4-element lens
design and have the following focal lengths: 4mm, 6mm, 9mm, 12.5mm, 15mm, 20mm, 25mm, 32mm, and 40mm – all in 1.25" barrels.
Omni Barlow Lens (# 93326) – It doubles the magnification of that eyepiece. A Barlow lens is a negative lens that increases the focal length of a
telescope. The 2x Omni is a 1.25" barrel, is under 3" (76mm) long, and weights only 4oz. (113gr.).
Moon Filter (# 94119-A) – This is an economical 1.25" eyepiece filter for reducing the brightness of the moon and improving contrast, so greater
detail can be observed on the lunar surface.
UHC/LPR Filter 1.25" (# 94123) – This filter is designed to enhance your views of deep sky astronomical objects when viewed from urban areas.
It selectively reduces the transmission of certain wavelengths of light, specifically those produced by artificial lights.
Flashlight, Night Vision (# 93588) – The Celestron flashlight uses two red LED's to preserve night vision better than red filters or
other devices. Brightness is adjustable. Operates on a single 9-volt included battery.
Collimation Tool (# 94183) – Collimating your Newtonian telescope is easily accomplished with this handy accessory which
includes detailed instructions.
Collimation Eyepiece – 1.25" (# 94182) – The collimation eyepiece is ideal for precise collimation of Newtonian telescopes.
Digital Camera Adapter – Universal (# 93626) – A universal mounting platform that allows you to do afocal photography (photography through the
eyepiece of a telescope) with your digital camera.
T-Adapter – Universal 1.25" (# 93625) – This adapter fits the 1.25" focuser of your telescope. It allows you to attach your 35mm (D)SLR camera for lunar and
.
planetary photography

SPECIFICATIONS

Optical Design
Aperture
Focal Length
Focal Ratio
Optical Coatings
Finderscope
Eyepieces - 1.25"
Apparent FOV -- 25mm @ 24°, 20mm @ 22°, 12.5mm @ 30°, 8mm @ 30°, 4mm @ 33°
Barlow Lens - 3x – 1.25"
Angular Field of View w/25mm eyepiece
Linear FOV w/25mm eyepiece -ft/1000yds
Mount
Altitude Locking Knob
Azimuth Lock
CD-ROM "The SkyX"
Highest Useful Magnification
Limiting Stellar Magnitude
Resolution -- Raleigh (arc seconds)
Resolution -- Dawes Limit " "
Light Gathering Power
Optical Tube Length
Telescope Weight
Note: Specifications subject to change without notice or obligation
2835 Columbia Street
Torrance, CA 90503 U.S.A.
Tel. (310) 328-9560
Fax. (310) 212-5835
Website:
www.celestron.com
Copyright 2009 Celestron All rights reserved.
Item # 21056-K-INST
`
(Products or instructions may change without notice or obligation.)
21056-K PS 114AZ
Newtonian
114mm (4.5")
900mm
f/8
fully coated
Star Pointer Red Dot
25mm (36x), 20mm (45x), 12.5mm (72x), 8mm (113x), 4mm (225x)
w/25mm (108x), w/4mm (675x)
0.67°
35
Altazimuth
yes
yes
yes
269x
12.8
1.21
1.02
265x
35" (89cm)
15# (6.8kg)
Printed in China
$10.00
10-09

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