TeleVue
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Tele Vue 25mm Plössl
$121.01This is a very good medium to low power eyepiece for lunar observing, viewing emission and reflection nebulas in their entirety, etc. It's super with an f/4.5 Dobsonian reflector for rich field scanning of the Milky Way star clouds in Sagittarius from a dark sky site . . . -
Tele Vue 27mm 2" Panoptic
$379.01An excellent premium-quality low power wide field 2" eyepiece for the serious deep space explorer . . . -
Tele Vue 2X Barlow for 1.25" eyepieces
$133.01This 2-element Barlow has superb sharpness to match that of TeleVue eyepieces. Despite being "merely" an achromatic system, good design gives it better color correction at the edges of the field than some 3-element "apochromatic" Barlows.It is fully multicoated, with blackened lens edges and internal antireflection threading for excellent contrast. Its barrel is threaded for standard 1.25" fil . . .
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Tele Vue 2X Big Barlow for 2" eyepieces, with 1.25" eyepiece adapter
$228.01This 2" 2x Clamp Ring Big Barlow can be used with any telescope using a 2" focuser. As it is only 4.5" long, it can also be used in most 2" star diagonals for 2x magnification.It can also be placed into a 2" focuser in front of a 2" star diagonal to give higher magnification than the nominal 2x. Some refractors might not have enough focuser travel to allow this directly, however. . . .
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Tele Vue 2X Powermate image amplifier for 2" eyepieces, with 1.25" eyepiece adapter
$342.01If you need a very high quality 2x Barlow for 2" eyepieces, look no further than this TeleVue Powermate. While not technically a Barlow, this unique new 4-lens image amplifier performs the same functions, but at a higher level of optical correction. Barlow lenses have a negative power that diverges field rays, lengthening the effective focal length of the telescope and increasing the magnification . . . -
Tele Vue 3.5mm 1.25" 72° field Delos
$386.01The 3.5mm TeleVue Delos eyepiece brings acclaimed Ethos image quality to a long eye relief 72° field eyepiece for comfortable eyeglass use during very high power planetary, lunar, and binary star observing . . .
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Tele Vue 3.5mm Nagler Type 6
$334.01This is an exceptional-quality and very short focal length ultra wide field eyepiece . . . -
Tele Vue 3.7mm 1.25"/2" 110° field Ethos-SX
$657.01The TeleVue 3.7mm Ethos-SX eyepiece shows you the same 110° view of space and the Moon that the Apollo astronauts saw when they trained to land on the Moon. The TeleVue 3.7mm Ethos is a Sky & Telescope Hot Product for 2011 . . . -
Tele Vue 31mm 2" Nagler Type 5
$697.01This Nagler Type Five eyepiece uses a new six-lens design that reduces the size and weight of this 31mm eyepiece to less than that of the previous generation 20mm Nagler . . . -
Tele Vue 32mm Plössl
$154.01This is a very good low power/wide field eyepiece for capturing galaxy pairs and galaxy clusters, viewing emission and reflection nebulas in their entirety, and more . . .
