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User Manuals for OpticsYou have selected the product series Optics. Now choose the brand, model or product code you are looking for. If it is not available, you can request it from customer support.
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Binoculars - Field Accessories - Laser Rangefinders - Microscopes - Monoculars - Night & Thermal Vision - Rangefinder Accessories - Riflescopes & Sights - Spotting Scopes - Telescopes
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Meade Vibration Isolation Pads |
Telescope and spotting scope vibrations are caused by windy conditions, unsteady mounts/tripod or accidental bumps to the instrument, and result in reduced image quality whether observing or photographing. Meade's #895 Vibration Isolation Pads reduce the time the scope resonates with vibration by nearly 100%, and also decrease the ampli...
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Meade 4000 MA 12mm Achro Illuminated |
The Meade Instruments 4000 MA 12mm Achro Illuminated Astrometric Reticle Eyepiece is ideal for use with an off-axis guider to more accurately detect and correct tracking errors during long-exposure astrophotography sessions and take precise measurements of astronomical objects.Its illuminated reticle is outfitted with four types of scales that all...
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Meade Series 4000 9mm Plossl Wireless |
The Meade Instruments Series 4000 9mm Plossl Wireless Illuminated Reticle Eyepiece is ideal for use with an off-axis guider to more accurately detect and correct tracking errors during long-exposure astrophotography sessions.It is outfitted with an illuminated concentric-circle/double-crosshair reticle that presents a clearly-defined center aiming...
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Meade #918A 90-Degree Prism Diagonal |
A 90° diagonal prism for Schmidt-Cassegrain and refractor telescopes, the Meade #918A renders upright but laterally-reversed images which are brighter than erect image designs, which render images both upright and laterally correct at the expense of a bit of light. When at lower magnifications it is fine to use an erecting device, ...
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Meade Super Giant Field Tripod for |
The Super Giant Field Tripod has the support needed for a scope of such aperture and specification, yet is remarkably transportable for such an instrument. The tripod and 16" telescope together can be set up in the field by two adults in about 10 minutes. For normal viewing and short-duration astrophotography, you'd need nothing more. Table of Con...
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Pentax PF-80ED 80mm Spotting Scope |
A Guide to Birding with Spotting Scopes Read More scvyfqbbtyuyeey The Pentax PF-80ED Spotting Scope is a large and terribly impressive optical performer, with a brilliant 80mm objective lens and the ability to accept any 1.25" astronomy eyepiece as well as 82mm filters at the front of the objective. It is 100% water and fogproof, with durable...
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Pentax SMC 8-24mm Zoom Eyepiece |
Constructed with high-refraction, low-dispersion, multi-coated lanthanum glass optics, the SMC 8-24mm Zoom Eyepiece fits all Pentax spotting scopes for terrestrial viewing, and can also be used with telescopes with 1.25" focusers. It offers generous 18-22mm eye relief for comfortable viewing and an apparent angle of view as wide as 60°. Built ...
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ZEISS 8x20 Mono T* Monocular |
Featuring achromatic lenses with the renowned T* multi-coating for maximum light transmission, the 8x20 Mono T* Monocular delivers a bright, high-contrast image. Its 8x magnifying power produces a steady image for observing distant objects, whether a a bird in a tree or a player on a field. Its close focus, just under 10 feet, allows you to observ...
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Meade 8.0" Equatorial Wedge for 8" |
The equatorial wedge is required for long-exposure astrophotography and permits precise polar alignment of the telescope in the equatorial mode. For short exposure images (less than about 5-minutes) the wedge is not required. UPC: 709942000108 Table of Contents ...
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Celestron Visual Back - Screws Onto |
The visual back comes standard with most Schmidt-Cassegrain telescopes of 5.0" to 8.0" diameters. It screws on to the rear threading to reduce the cavity to take accessories of 1.25", such as star diagonals and tele extenders. UPC: 050234936538 In the Box Celestron Visual Back (1.25") - Screws Onto the Rear of Most Schmidt-Cassegrain Te...
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| Discussion |
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Query
Name: Earl T Kuroyama
Sylvania SDVD1566 15.6" Portable DVD Player
Where is the battery compartment located?...
Query
Name: Mike Kiernan
Vivitar ViviCam XX14 Digital Camera
Have a ViviCamxx14 but cannot find the USB cord. Std USB on 1 end fits USB but ViviCam end cannot be determined. Any help would be greatly appreciated. Current Walmart had generics but do not fit.
OhioSteady@Gmail.com...
lithium ion battery pack EN-EL5 3.7 V 1100mAh
Name: Jane Holland
Nikon EN-EL5 Lithium-Ion Battery
HI:
How can I tell if this (old) battery is still good? I cannot charge it on my old Nikon COOLPIX P500 camera.
Thank You
Jane Holland
...
lithium ion battery pack EN-EL5 3.7 V 1100mAh
Name: Jane Holland
Nikon EN-EL5 Lithium-Ion Battery
HI:
How can I tell if this (old) battery is still good? I cannot charge it on my old Nikon COOLPIX P500 camera.
Thank You
Jane Holland...
Settings access and setup
Name: Edwin Derks
Nuance PaperPort 14
I had a problem with Paperport loading. Through the remote efforts of a Tech was able to get back online, however, "settings" are only listed 1 - 5 with no action listed as was 'visibly' available, (i.e. Scan both sides, Black and White, Color, etc.)
1. how to change, 2. wha...
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