Sale Price: $16.00

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Description

Diamond ring effect seen during the total solar eclipse of 11th August 1999. This effect may be seen just before or after totality, when a tiny fragment of the solar disc seems to flare out for a few seconds. The solar corona is visible as a white halo around the disc of the Moon as it covers the Sun in the sky. The corona is part of the atmosphere of the Sun, usually obscured by glare from Suns surface..

Features

• Diamond ring effect seen during the total solar eclipse of 11th August 1999. This effect may be seen just before or after totality, when a tiny fragment of the solar disc seems to flare out for a few seconds. The solar corona is visible as a white halo around the disc of the Moon as it covers the Sun in the sky. The corona is part of the atmosphere of the Sun, usually obscured by glare from Suns surface..
• This item is uploaded and managed by Science Photo Library
• © Dr Fred Espenak/science Photo Library

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Description

Total solar eclipse. Total solar eclipse of11th July 1991 at totality. Solar eclipses occurwhen the Moon passes between the Earth and theSun. The solar corona (white) is seen duringeclipses. This is the outer layer of the Sun, comprising rarefied gases at extremely hightemperatures. The corona is usually hidden by theglare from the surface of the Sun..

Features

• Total solar eclipse. Total solar eclipse of11th July 1991 at totality. Solar eclipses occurwhen the Moon passes between the Earth and theSun. The solar corona (white) is seen duringeclipses. This is the outer layer of the Sun, comprising rarefied gases at extremely hightemperatures. The corona is usually hidden by theglare from the surface of the Sun..
• This item is uploaded and managed by Science Photo Library
• © John Sanford/Science Photo Library

Sale Price: $285.00

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Description

Whiter and brighter images. Simply put, that is the benefit the Everbrite mirror coating. This exotic, dielectric, nonmetallic coating is 99% reflective across the full visual spectrum, resulting in the "whitest," most natural image available. The coating is painstakingly applied to Pyrex with a surface accuracy of a 1/10 wave flatness. The Everbrite is offered in both 1¼" and 2" models. The diagonal bodies of each are machined from solid blocks of aluminum. In this way we can insure permanent alignment. The one piece body construction also assures heavy accessories can't force the diagonal body to "unscrew" from the barrel as with other brands. Both the 1¼" and 2" models feature brass clamp rings, anti-reflection threads and 1¼" and 48mm filter threads respectively.

Features

• The diagonal body is machined from a solid block of aluminum
• Permanent alignment is assured
• Features brass clamp rings, anti-reflection threads
• The one piece body construction also means heavy accessories can't force the diagonal body to unscrew from the barrel
• Ideal for refractor telescopes

List Price: $29.99

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Description

This bracket allows you to attach an Orion SkyLine Green Laser Pointer to the SkyScout digital planetarium for easy pointing. The dual-ring ABS bracket threads with a single screw (included) into the socket on the side of the SkyScout. Thumbscrews and a spring-loaded X-Y adjustment on the bracket's rings allow quick alignment of the SkyLine. Once it's aligned, you won't have to look through the SkyScout to identify celestial objects -- just point the green beam at an object and hit the Target button on the SkyScout! Others around you will be able to see what you're aiming at. This bracket is recommended ONLY for use with the Orion SkyLine Green Laser Pointer, which has been thoroughly tested to ensure it will not interfere with SkyScout's GPS system or pointing accuracy. Other brands of green laser pointer could cause interference and inaccuracy.

Features

• Attaches the Orion SkyLine Green Laser Pointer to Celestron's SkyScout for easy pointing
• Dual-ring ABS bracket threads with a screw (included) into the socket on the side of the SkyScout
• Spring-loaded X-Y adjustment allows quick alignment of the laser pointer with the SkyScout
• This accessory will not interfere with the SkyScout's GPS system or pointing accuracy.

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Description

18 photo inlays

Features

• Includes software CD, 6 acrylic key rings, 18 photo inlays, 2 printer test sheets and alignment page

List Price: $99.99
Sale Price: $62.99
You save: $37.00 (37%)

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Description

Compact and easy to use this manual comb binding machine is ideal for occasional use in home offices and small businesses. Handles documents up to 12". Vertical document loading ensures accurate punch alignment. Features built-in comb storage tray with integrated document measurement device. The adjustable rotary edge guide accurately centers documents. Binding Spine Type: Comb Binding Sheet Capacity: 150 Punching Sheet Capacity: 10 Maximum Binding Edge: 12 in.Unit of Measure : Each

Features

• Light duty comb binding machine for the small office
• Manually punches up to 10 sheets at a time
• Binds up to 150 sheets with a 3/4 Inches comb
• Allows user to punch & bind continuously for maximum productivity
• Loads vertically for accurate punch alignment

List Price: $134.99
Sale Price: $98.88
You save: $36.11 (27%)

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Description

Wheeler 1inch & 30mm Scope Mounting / Lapping Kit Combo 545454

Features

• Scope ring alignment bars
• Scope ring lapping rod and handle and lapping compound
• Includes a Level-Level-Level, F.A.T. Wrench, 10 gun smithing bits, Thread locking compound, Scope mounting DVD

List Price: $22.99
Sale Price: $16.01
You save: $6.98 (30%)

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Description

No more crooked crosshairs with the Level-Level-Level Scope Leveler! SAVE! The crooked little man in the crooked little house... never shot anything because he had crooked little crosshairs. All rewriting of fairy tales aside, an accurate rifle requires level crosshairs. This Leveler works perfectly because a scope is leveled to your receiver, not to the top of a scope base. Level your scope in minutes as you mount it on your rifle. Works with almost any bolt-action rifle, and is adaptable to other designs. Order ONLINE Now! Wheeler Level-Level-Level Scope Leveler

Features

• The magnetic base in the rifle level bridges the bolt raceway, allowing to position your rifle perfectly level
• Works with practically any bolt-action rifle
• Important to level the scope, tighten the rings, and then the job is done
• Adaptable to other designs

List Price: $92.61
Sale Price: $77.46
You save: $15.15 (16%)

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Description

Ideal right angle detachable connection provides minimal cordset protrusion from inlets for more clearance in tight RV spaces! The grip lock handle design provides easy hook-up and correct blade alignment with the inlet even in the darkness. Super flexible 10/3 cable. The watertight molded plug and connector ends keep the elements out. Includes a threaded ring and Easy Lock ring. 30 Ft. cable.

Features

• GripLock handle design for easy hook-up and correct blade alignment with inlet, even in darkness
• Super flexible 10/3 cable
• Watertight molded plug and connector ends
• High quality construction
• Includes threaded ring and easy lock ring

List Price: $99.00
Sale Price: $64.50
You save: $34.50 (35%)

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Description

Brand New Sony CDX-GT56UI In-Dash CD/MP3/AAC Receiver with Front USB, Aux Input, 7-Band EQ, and Quick-BrowZer, and iPod Controls
Features:
# Detach face with front aux input
# Easy-to-read single line LCD display
# MP3/WMA/AAC playback
# Digital Music Plus, a Sony codec enhancer
# RCA outputs for external amplifiers
# Built in electronic HPF/LPF crossovers
# Wireless remote card
# SiriusXM Satellite radio
# Advanced Sound Engine
# Radio Data System
# Front USB 1-Wire
# Connect, charge, and control your iPod2, iPhone2, Walkman player or other compatible USB devices
# Intuitive Search Features
# Automatic Level Optimizer
# Key illumination
# Passenger Control
# Pause, Repeat, Resume Play and Shuffle function
# ZAPPIN feature
# MP3, WMA, AAC1 codecs
# Jump Mode
# 16 Pin wiring harness connector
# Black Trim Ring
# -8dB / +18dB Level Adjustment
# Automatic Level Optimizer
# Front Aux-In
# DM+ (Codec enhancer)
# EQ : EQ7: 7 band EQ with +/- 6 dB adjustment
# Selectable on/off High Pass Filter at: 50, 60, 80, 100 or 120 Hz
# Dynamic Loudness
# Selectable on/off Low Pass Filter at: 50, 60, 80, 100 or 120 Hz.
# Output Power (4ohm, 1kHz,16V)(W) : 52 watts x 4
# Rear / Sub switchable
# Rear Bass Enhancer
# Sub initial
# Sirius/XM Connector
# Time Alignment Custom
# Time Alignment Preset
# Auto off mode : Yes
# Manual Dimmer Adjust
# CD lock mode
# 12 Hours clock
# Optional RM-X4S Rotary commander
# Detachable
# LCD Display
# Black color / Negative Display color
# Black (Bare) Panel
# FM18/AM12 Preset
# RDS/EON (NA Only:RBDS, Others:RDS)
# Output power : 17
# Maximum output power (4ohm, 1kHz, 16V)(W) : 52
# 220 Preout impedance
# 2 Preout output level
# MW/LW/SW: Sensitivity (75 ohm) MW/LW/SW(uV) : 26/-/-
# MW: Tuning range(kHz) : 530-1710
# Source, artist, track, playback time, menu and clock text display
# Text Lines : 1 line of information
# Weights and Measurements
# Weight (Approx.) : 1.2 kg (2 lb. 11 oz.)
# Max power output : 52 Watts x 4 at 4 ohms

Features

• Detach face with front aux input
• Easy-to-read single line LCD display
• MP3/WMA/AAC playback
• Digital Music Plus, a Sony codec enhancer
• RCA outputs for external amplifiers