Optics

Introducing the latest additions to the XW series, these two new eyepieces boast an expansive field of view reaching an impressive 85°, the largest within the series. Coupled with a generous eye relief of 20 mm, they offer a remarkably wide perspective, perfect for captivating observations of nebulae and star clusters.

Unveiling the latest advancements in the XW series, these two new eyepieces boast an expansive field of view, standing at an impressive 85°, the largest within the series. Coupled with an ample eye relief of 20 mm, they offer a particularly generous viewing perspective, perfect for enthralling observations of nebulae and star clusters.

Featuring high-performance XW-series optics, these eyepieces employ high-refraction, extra-low-dispersion glass elements to deliver a finely balanced image with minimal aberrations. Specifically crafted to mitigate the disruptive blackout effect, they effectively compensate for pupil spherical aberration.

Crafted for compatibility with PENTAX PF-65EDII and PF-65EDAII spotting scopes, the smc PENTAX XF8.5, XF12, and XF Zoom Eyepiece 6.5mm-19.5mm feature multi-coated optical elements, boasting an American-standard 31.7mm (1.25 inch) sleeve and focal lengths optimized for outdoor pursuits and birdwatching.

Tailored for compatibility with the PENTAX PF-65EDII and PF-65EDAII spotting scopes, the smc PENTAX XF8.5, XF12, and XF Zoom Eyepiece 6.5mm-19.5mm feature multi-coated optical elements, an American-standard 31.7mm (1.25 inch) sleeve, and focal lengths ideal for outdoor exploration and birdwatching.

Crafted for use with PENTAX PF-65EDII and PF-65EDAII spotting scopes, the smc PENTAX XF8.5, XF12, and XF Zoom Eyepiece 6.5mm-19.5mm deliver high-performance, wide-angle viewing. With multi-coated optical elements and an American-standard 31.7mm (1.25 inch) sleeve, they offer focal lengths perfect for outdoor observation and birdwatching.

Enjoy crystal-clear, comfortable viewing with the Pentax XW-Series eyepieces. Boasting an extra-wide 70-degree apparent angle of view and an extended 20mm eye relief, they offer an immersive, wide-perspective image that enhances your observing experience.

Experience clear and comfortable viewing with the Pentax XW-Series eyepieces. Offering an extra-wide 70-degree apparent angle of view and an extended 20mm eye relief, these eyepieces deliver an immersive, wide-perspective image for enhanced observation.

Enjoy clear and comfortable viewing with the Pentax XW-Series eyepieces. Boasting an expansive 70-degree apparent angle of view and an extended 20mm eye relief, these eyepieces offer an exhilarating, wide-perspective image.

Experience exceptional performance with the HyperFlex-7E, a high-performance zoom eyepiece renowned for its superior quality construction, delivering distortion-free images with a flat field of view. Offering continuous focal lengths from 7.2mm to 21.5mm and an apparent field of view ranging from 60° to 40°, it provides the versatility of a set of quality eyepieces in one.

Completing the array of focal lengths essential for a variety of observing needs, the 25mm, 20mm, 15mm, 11mm, and 8mm Plössls cater to everything from deep-sky exploration to planetary observation. 

The Plössl eyepieces in 25mm, 20mm, 15mm, 11mm, and 8mm complete the spectrum of focal lengths necessary for various observing tasks, spanning from deep-sky exploration to planetary observation. 

Introducing a range of mid-to-short focal length eyepieces boasting a generous 20mm eye relief and a broad 72° apparent field of view. Each aspect, whether optical, mechanical, or ergonomic, has been meticulously reconsidered to achieve benchmark performance across all visual applications.

Introducing a line of mid-to-short focal length eyepieces boasting a comfortable 20mm eye relief and an expansive 72° apparent field of view. Each facet, be it optical, mechanical, or ergonomic, has been meticulously reimagined to achieve a benchmark standard of performance across all visual applications.

Introducing a line of mid-to-short focal length eyepieces boasting a generous 20mm eye relief and an expansive 72° apparent field of view. Every detail, from optical precision to mechanical and ergonomic design, has been meticulously reconsidered to achieve a reference-standard performance suitable for any visual application.

As Delos eyepieces were born from the design advancements of Tele Vue's Ethos line, the DeLite series represents a logical progression towards a more compact, cost-effective, and lightweight iteration of Delos. 

Derived from the pioneering advancements of Tele Vue's Ethos eyepieces, the DeLite series represents a natural progression towards a more compact, cost-effective, and lightweight alternative to the Delos line. 

In the evolution of Tele Vue's eyepiece designs, the DeLite series emerges as a logical progression from the Ethos-inspired Delos line. Offering a 62° apparent field, the DeLite maintains the optical excellence of Delos while providing a more compact and cost-effective option, complete with a comfortable 20mm eye relief, a unique sliding, locking eyeguard, and compatibility with Dioptrx.

TeleVue's latest eyepiece series, conceived by Tele Vue President David Nagler, epitomizes the essence of "in-house" innovation synonymous with the brand. Designed with meticulous attention to detail, these eyepieces embody the core principles of Tele Vue optics: exceptional contrast, generous eye relief, and impeccable sharpness across the entire field of view. 

TeleVue is renowned for its in-house eyepiece and telescope designs crafted by Al Nagler; our latest eyepieces redefine the concept of "in-house" innovation. Tele Vue President David Nagler conceived the idea for this eyepiece series, focusing on performance parameters that embody the fundamental characteristics, or ethos, of a Tele Vue eyepiece: exceptional contrast, comfortable eye relief, and full-field sharpness.

TeleVue has earned acclaim for its in-house eyepiece and telescope designs, championed by Al Nagler. Our latest eyepieces redefine the concept of "in-house" innovation. Proposed by TeleVue President David Nagler, this eyepiece series embodies the fundamental characteristics, or ethos, of a TeleVue eyepiece: exceptional contrast, comfortable eye relief, and full-field sharpness.

TeleVue has a rich legacy of crafting exceptional eyepieces and telescopes, spearheaded by Al Nagler. Our latest offerings redefine the notion of "in-house" innovation. Proposed by TeleVue President David Nagler, this eyepiece series embodies the core ethos of TeleVue optics: outstanding contrast, generous eye relief, and uncompromising field sharpness.

Televue is dedicated to crafting top-tier eyepieces tailored for various applications. To achieve this goal, they've introduced several series to cater to different needs. Among them, Nagler and Ethos eyepieces stand out for their optimization in deep sky observation, particularly in fast Newtonian systems, without the need for spectacles.

The Panoptic series from Tele Vue introduces a significant leap in wide-field performance, akin to the renowned Nagler eyepieces, while offering tack-sharp clarity and extended eye relief.