Search Results for eyepiece

Tele Vue is known for its in-house eyepiece and telescope designs by Al Nagler; Televue ETH-13.0 13mm ETHOS Eyepiece brings new meaning to the term "in-house". The concept for this Tele-Vue eyepiece was first proposed by Tele Vue President David Nagler, with performance parameters giving the eyepiece the fundamental characteristics (the ethos) of a Tele Vue eyepiece : high contrast, comfortable eye relief and full field sharpness. Control of astigmatism, field curvature, lateral color, angular magnification distortion correction

TeleVue Nagler 3-6mm Zoom eyepiece ENZ-0306 click-stops at 3, 4, 5 and 6 mm and it is the ultimate tool for tweaking out the last bit of power that the atmosphere will permit. Tele Vue Nagler 3-6mm Zoom eyepiece is small, lightweight, and offers the same magnifications (with click-stop settings) as four Tele Vue Radians while maintaining a constant focus and 50 degree apparent field . Specifications for Televue Nagler 3-6 mm Zoom eyepiece ENZ0306:

Tele Vue is known for its in-house eyepiece and telescope designs by Al Nagler; Televue ETH-6.0 6mm ETHOS Eyepiece matches all the key performance criteria of its siblings, the TeleVue ETH-13.0 13mm ETHOS Eyepiece , TeleVue ETH-8.0 8mm ETHOS Telescope Eyepiece , and the TeleVue ETH-17.0 17mm ETHOS Telescope Eyepiece . The new 6mm Ethos Eyepiece by TeleVue is parfocal in 1¼" focusers

TeleVue Nagler 22.0mm Type 4 eyepieces EN4-22 have designed with applying the experience of the TeleVue Radian 60° eyepieces development to the 82° TeleVue Nagler series, that provide more contrast, reduced pincushion, more true field, longer eye-relief, and fewer elements to achieve focal lengths of 12mm. With added eye-relief , the click-stop Instadjust eyeguard helps maintain proper eye distance and centration. Amatures will love the comfort and contrast of Televue Nagler eyepieces during deep sky viewing . Specifications for TeleVue Nagler

TeleVue Nagler 17.0mm Type 4 eyepieces EN4-17 have designed with applying the experience of the TeleVue Radian 60° eyepieces development to the 82° TeleVue Nagler series, that provide more contrast, reduced pincushion, more true field, longer eye-relief, and fewer elements to achieve focal lengths of 12mm. With added eye-relief , the click-stop Instadjust eyeguard helps maintain proper eye distance and centration. Amatures will love the comfort and contrast of Televue Nagler eyepieces during deep sky viewing . Specifications for TeleVue Nagler

TeleVue Plossl 8.0mm eyepieces have won praise and patents, including a patent in Japan. Tele Vue Plössl 8.0 eyepieces , designed by Al Nagler, have been a recognized benchmark of performance and value in the class of 50 degree apparent field of view eyepieces . While the TeleVue Plössl 8 mm eyepieces may be Tele Vue least expensive eyepiece line, they still enjoy the same care and attention to detail as our most expensive. Diffraction limited "on-axis"

TeleVue-60 telescope TVO2460 is the smallest Televue refractor , but with all the great Televue quality and performance. The TeleVue-60 telescope is a high performance 2.4" (60mm) APO doublet refractor that measures only 10" long. The highly corrected, 360mm, f/6, optical assembly makes a great spotting scope or telescope . The Tele Vue 60 includes a 2-stage 1 1/4" focuser featuring a smooth drawtube for fast focusing and a helical ring

TeleVue 2x Barlow BLW-2125 are designed to amplify power, lengthen the telescopes f ratio (improving sharpness) and help to correct for aberrations. Most importantly for eyeglass wearers, a TeleVue 2x Barlow BLW2125 increases the magnification of long eye relief eyepieces . TeleVue 2x Barlow BLW-2125 and TeleVue 3x 1 1/4" barlow offer parfocalization (no need to refocus when switching eyepieces ) and are fully multicoated . TeleVue Barlows also

Televue 3.7 Ethos Telescope Eyepiece ETH-03-7 has 21% more AFOV area than the 100° Ethos design. This Televue Telescope Eyepiece permits a nice 62% power increase from a 6mm Ethos, while retaining 68% of its TFOV. The 3.7mm in this telecope accessory actually has more Telescope FOV than our 8mm Plössl, 6mm Radian, and 5mm Nagler Type-6! In 1 1/4" mode, it is parfocal with the wide range of 1 1/4" Tele Vue Plössls, Panoptics, Radians, Naglers, Nagler Zooms, and 6mm and

TeleVue eyepiece carry bag ECB-0010 is a special case to carry eyepieces , diagonals , prisms , even TeleVue Bino Vue - everything you need to protect during travel. Package Contents: TeleVue eyepiece carry bag ECB0010

TeleVue Panoptic 24.0mm eyepieces EPO-24 are designed to produce the largest true field possible in a 1-1/4" eyepiece . TeleVue Panoptic 24 mm eyepieces field stop (27mm) is the same as the Tele Vue Plossl 32mm eyepieces . The higher power darkens the sky background while the greater magnification yields more details on extended objects. TeleVue Panoptic 24.0mm eyepieces weight only 1/2 lb. and designed with comfortable 15mm eye relief . Tapered top instantly makes the TeleVue

TeleVue 21 mm Ethos Telescope Eye Piece ETH-21.0 transforms your passage through the Milky Way with a powerful combination of contrast, power and field. Larger deep sky objects and rich star fields are its natural playground. Looking on-axis your field-of-vision is filled with 100° of stars. This scope accessory from Tele-Vue provides sharpness and richer contrast. This TeleVue tele scope accessory features the maximum true field of view and has no significant vignetting at the edge of the field. Also TeleVue 21-mm Telescope Eyepiece is parfocal with

Televue Ethos Eyepiece Carry Bag ETB-0020 , offers flexibility from the dual hole, split protective foam provides proper size and depth for holding many different telescope eyepiece types and other telescope accessories . With the help of the protective foam , this telescope accessory can protect all your telescope eyepieces from shock and holds everything in place. Carry handle is also included for easy transport. TeleVue produces a wide variety of refractor telescopes , telescope mounts , and

TeleVue 2x BIG Barlow BWC-2211 is ideal for use with short focal length Newtonians . Like all Televue barlows , TeleVue 2x BIG Barlow BWC2211 uses high index glass and is fully multi-coated . For 2" diameter focusers, but takes both 2" diameter eyepieces and 1 1/4" eyepieces with the adapter (included). Brass clamp rings and filter threads. The TeleVue 2" Barlow Interface EPO-INT is recommended when using long focal length eyepieces or more than 27mm.

The TeleVue 2in Enhanced Aluminum Telescope Eye Piece DSC-8001 has a mirror coating that provides a 96% reflective surface across all but the extreme ends of the visual spectrum. The enhanced coating on this Eye Piece manufactured by Tele Vue provides extra reflectance versus competing standard aluminum coatings. The Tele-Vue 90 Degree 2in Aluminum Eyepiece has a final coating stage that applies a tough overcoat to protect the aluminum. All of the diagonals on this Televue Telescope Eyepiece feature brass clamp rings and filter threads. The

The Tele Vue Delos 6mm Eyepiece DSC-8001 has an amazing mid-to-short focal length eyepiece that has been designed to offer incredible eye relief. These Telescope Eye Pieces manufactured and designed by Tele-Vue achieves full field sharpness, virtually perfect theta distortion mapping, and color neutrality for incredible images. The Televue 6mm Delos Telescope Eye Piece maximizes images by using glass matched multi-coatings and anti-reflection surfaces throughout the eyepiece for impressive glare reduction. These TeleVue Replacement Telescope Eyepieces have sliding rubber eyepieces that let you

The Tele Vue Delos 10mm Eyepiece EDL-10-0 is the perfect replacement piece for your high powered telescope. This TeleVue Eyepiece for Telescopes is a short to mid focal length eyepiece that has been designed to offer incredible eye relief. The Televue 10mm Delos Telescope Eye Piece maximizes images by using glass matched multi-coatings and anti-reflection surfaces throughout the eyepiece for impressive glare reduction. These Televue Replacement Telescope Eyepieces have sliding rubber eyepieces that let you adjust for optimal height. The Tele-view 10mm Delos

TeleVue Radian 6 mm eyepieces ERD06 preferred for small instruments and bino-viewers , and allows the convenience of being parfocal with other 1 1/4" TeleVue eyepieces . TeleVue Radian line have designed with extremely wide field , full field sharpness and comfortable long eye-relief for amateurs, who need eyeglasses . Pupil Guide is unique development, that helps non-eyeglass wearers, especially novices , zero-in and stay centered on the exit pupil. The Pupil Guide

TeleVue Eyepiece Caddy Set TEC-1018 is attached with thumb screws to the yoke arms of all Tele Vue mount heads , keeping your eyepieces safely and conveniently at your finger tips. The set holds three 1 1/4" eyepieces and two 2" eyepieces . The 2" holes have removable 1 1/4" inserts as well. Package Contents: TeleVue Eyepiece Caddy Set TEC1018

TeleVue Plossl 11.0mm eyepieces EAP-11 have won praise and patents, including a patent in Japan. Tele Vue Plössl 11 mm eyepieces , designed by Al Nagler, have been a recognized benchmark of performance and value in the class of 50 degree apparent field of view eyepieces . While the TeleVue Plössl 11 eyepieces may be Tele Vue least expensive eyepiece line, they still enjoy the same care and attention to detail as our most expensive. Diffraction limited