TeleVue Nagler Type 5 2" 31mm eyepiece (14211)
TeleVue Nagler Type 5 2" 31mm eyepiece (14211)
819.42 $
Tax included
Often affectionately referred to as “Uncle Al’s hand grenade,” the TeleVue Nagler 31 mm Type 5 has earned its nickname not only because of its solid, substantial design, but also due to its exceptionally sharp optical performance. Widely regarded as one of the finest eyepieces in its class, it delivers an expansive and highly corrected wide-field view that satisfies even the most demanding observers. TeleVue’s goal has always been to produce the highest-quality eyepieces for every observing purpose. 
Buy Details
Add to cart View details  
TeleVue Eyepiece Nagler Zoom 3-6mm 1.25" (14716)
TeleVue Eyepiece Nagler Zoom 3-6mm 1.25" (14716)
577.47 $
Tax included
The TeleVue Nagler Zoom 3–6 mm eyepiece is a compact, high-performance zoom eyepiece designed for precise high-magnification observing. It is particularly well suited for planetary, lunar, and double-star observations where exact magnification adjustment is essential. The zoom mechanism features precise click stops at every 1 mm increment, allowing quick and repeatable focal length changes between 3 mm and 6 mm.
Buy Details
Add to cart View details  
TeleVue Eyepiece Nagler Type 6 3,5mm 1,25" (14227)
TeleVue Eyepiece Nagler Type 6 3,5mm 1,25" (14227)
401.44 $
Tax included
TeleVue is known for its commitment to producing premium eyepieces for a wide range of observing applications. The Nagler and Ethos series were specifically developed to deliver exceptional performance for deep-sky observation, particularly with fast Newtonian telescopes. The Nagler Type 6 line combines compact design with wide-field immersion and high optical precision. The Nagler Type 6 3.5 mm offers a wide 82° apparent field of view along with excellent edge correction. Stars remain sharp across the entire field, even in fast optical systems.
Buy Details
Add to cart View details  
TeleVue Nagler Type 6 1.25" 7mm eyepiece (14225)
TeleVue Nagler Type 6 1.25" 7mm eyepiece (14225)
401.44 $
Tax included
TeleVue is dedicated to producing premium eyepieces for a wide variety of observing needs. The Nagler and Ethos series were developed to provide outstanding deep-sky performance, particularly in fast Newtonian telescopes. The Nagler Type 6 line combines a compact design with an immersive wide field and exceptional optical precision. The Nagler Type 6 7 mm features a generous 82° apparent field of view and superb edge correction. Stars remain sharp and well defined across the entire field, even in fast optical systems. 
Details
View details  
TeleVue Nagler Type 6 1.25" 9mm eyepiece (14224)
TeleVue Nagler Type 6 1.25" 9mm eyepiece (14224)
401.44 $
Tax included
TeleVue is known for designing premium eyepieces that deliver outstanding performance across a wide range of observing applications. The Nagler and Ethos series were specifically developed to provide exceptional deep-sky views, particularly with fast Newtonian telescopes. The Nagler Type 6 line combines compact dimensions with a wide, immersive field and precise optical correction. The Nagler Type 6 9 mm offers a generous 82° apparent field of view and excellent edge correction. Stars remain sharp and well defined across the entire field, even in fast optical systems.
Details
View details  
TeleVue Eyepiece Nagler Typ 7 5.5 mm 82° (85579)
TeleVue Eyepiece Nagler Typ 7 5.5 mm 82° (85579)
688.02 $
Tax included
TeleVue is dedicated to producing premium eyepieces for a wide range of astronomical applications. The Nagler and Ethos series were developed to deliver exceptional deep-sky performance, especially in fast Newtonian telescopes. The Nagler line has long been regarded as a benchmark for wide-field viewing, combining immersive fields of view with outstanding edge correction. The Nagler Type 7 5.5 mm features an 82° apparent field of view, providing a spacious and engaging observing experience.
Buy Details
Add to cart View details  
TeleVue Eyepiece Nagler Type 7 14mm 82° (85581)
TeleVue Eyepiece Nagler Type 7 14mm 82° (85581)
688.02 $
Tax included
TeleVue is committed to producing premium eyepieces for a wide variety of observing applications. The Nagler and Ethos series were specifically developed to deliver exceptional deep-sky performance, particularly in fast Newtonian telescopes. The Nagler line has become a classic in wide-field astronomy, combining immersive viewing with excellent optical correction. The Nagler Type 7 14 mm offers a wide 82° apparent field of view, creating a spacious and engaging observing experience. Its advanced optical design ensures superb edge correction, keeping stars sharp across the entire field, even in fast optical systems
Buy Details
Add to cart View details  
TeleVue Eyepiece Nagler Typ 7 19 mm 82° (85582)
TeleVue Eyepiece Nagler Typ 7 19 mm 82° (85582)
688.02 $
Tax included
TeleVue is dedicated to producing high-quality eyepieces for a wide range of observing needs. The Nagler and Ethos series were designed to deliver exceptional deep-sky performance, particularly when used with fast Newtonian telescopes. The Nagler line is widely regarded as a classic in wide-field astronomy, combining immersive viewing with excellent optical correction. The Nagler Type 7 19 mm provides an expansive 82° apparent field of view, creating a broad and engaging perspective of the night sky. 
Buy Details
Add to cart View details  
TeleVue Eyepiece Panoptic 24mm 1.25" (14241)
TeleVue Eyepiece Panoptic 24mm 1.25" (14241)
425.68 $
Tax included
The TeleVue Panoptic 24 mm eyepiece delivers an impressive wide-angle viewing experience with a 68° apparent field of view and outstanding image sharpness. Designed for both casual and experienced observers, it provides high-contrast, well-corrected views even in fast Newtonian telescopes around f/5. The Panoptic series is widely regarded as one of the top-performing wide-field eyepiece lines available, offering excellent optical quality at a more accessible price point compared to premium ultra-wide models.
Buy Details
Add to cart View details  
TeleVue Eyepiece Panoptic 35mm 2" (14239)
TeleVue Eyepiece Panoptic 35mm 2" (14239)
540.54 $
Tax included
The TeleVue Panoptic 35 mm eyepiece provides an impressive wide-angle viewing experience with a 68° apparent field of view and excellent image sharpness. Designed for deep-sky observers, it delivers high-contrast, well-corrected views even when used with fast Newtonian telescopes around f/5. The Panoptic series is widely regarded as one of the top performers in the wide-field category, offering premium optical quality at a more accessible price compared to ultra-wide designs. 
Details
View details  
TeleVue Eyepiece Panoptic 41mm 2" (14238)
TeleVue Eyepiece Panoptic 41mm 2" (14238)
713.17 $
Tax included
The TeleVue Panoptic 41 mm eyepiece delivers a wide and immersive viewing experience with a 68° apparent field of view and excellent image sharpness. Designed for deep-sky observers, it provides bright, high-contrast views even when used with fast Newtonian telescopes around f/5. The Panoptic series is recognized as one of the leading wide-field eyepiece lines, offering premium optical quality at a more accessible price compared to ultra-wide alternatives.
Details
View details  
TeleVue 40mm 1.25" eyepiece (15865)
TeleVue 40mm 1.25" eyepiece (15865)
188.26 $
Tax included
The TeleVue 40 mm Plössl eyepiece delivers outstanding image quality and ranks among the finest eyepieces in its class. Designed as a versatile all-round eyepiece, it performs exceptionally well for observing planets, the Moon, and deep-sky objects. It consistently provides high contrast, excellent sharpness, and impressive clarity across a wide range of applications. TeleVue has set high standards in optical performance with this refined Plössl design. The eyepiece features four fully coated lens elements arranged in two achromatic groups, ensuring high light transmission and minimal image degradation.
Buy Details
Add to cart View details  
TeleVue 55mm 2" eyepiece (15868)
TeleVue 55mm 2" eyepiece (15868)
310.82 $
Tax included
The TeleVue 55 mm Plössl eyepiece offers excellent optical performance and is widely regarded as one of the finest eyepieces in its class. Designed as a versatile all-purpose eyepiece, it performs exceptionally well for observing planets, the Moon, and deep-sky objects. It consistently delivers very high contrast and impressive sharpness, setting a benchmark for quality within the Plössl category. TeleVue’s refined design ensures performance that stands out from many comparable models.
Buy Details
Add to cart View details  
TeleVue Filters " OIII Bandmate Type 2 filter (57798)
TeleVue Filters " OIII Bandmate Type 2 filter (57798)
303.12 $
Tax included
The TeleVue Bandmate Type 2 OIII filter is part of a premium filter line designed to deliver consistent performance and precise manufacturing quality. Each filter is produced under strict quality control standards to ensure uniformity and reliability beyond typical market alternatives. All materials are sourced in Germany, and every filter undergoes multiple stages of testing to guarantee optical excellence and mechanical precision. Each Bandmate filter is optically tested by TeleVue at high magnification to ensure that it introduces no image degradation.
Details
View details  
TeleVue Filters 2" H-Beta Bandmate Type 2 filter (57799)
TeleVue Filters 2" H-Beta Bandmate Type 2 filter (57799)
303.12 $
Tax included
The TeleVue Bandmate Type 2 H-Beta filter is part of a premium filter series designed to deliver consistent optical performance and precise mechanical fit. Manufactured under strict quality control standards, these filters offer uniformity and reliability that exceed typical market alternatives. All materials are sourced in Germany, ensuring high production standards from the outset. Each Bandmate filter undergoes comprehensive testing. TeleVue performs high-magnification optical testing to confirm that no image degradation is introduced.
Details
View details  
TeleVue 2x 2" BIG Barlow lens (16899)
TeleVue 2x 2" BIG Barlow lens (16899)
277.97 $
Tax included
The TeleVue 2x Big Barlow is a high-performance amplification lens designed to enhance magnification while preserving optical quality. A properly engineered Barlow not only increases power but also effectively slows the telescope’s focal ratio, which can improve eyepiece sharpness and overall image correction. In addition, it helps compensate for certain eyepiece aberrations, contributing to cleaner and more precise views. TeleVue Barlows are constructed using high-index, fully multi-coated glass elements to ensure optimal aberration correction, high contrast, and virtually no light loss.
Details
View details  
TeleVue 0.8X camera reducer/flattener for 400-600mm refractors (15855)
TeleVue 0.8X camera reducer/flattener for 400-600mm refractors (15855)
398.49 $
Tax included
The TeleVue TRF-2008 0.8x Reducer/Flattener is designed to reduce the focal length and simultaneously flatten the image field of compatible refractor telescopes. By shortening the focal length, it widens the field of view and allows for shorter exposure times, making it easier to capture extended nebulae, large galaxies, and wide deep-sky regions. With this reducer, expansive objects such as the Andromeda Galaxy can fit comfortably within the image frame.
Details
View details  
TeleVue 0.8X reducer/flattener for 102P telescope (15852)
TeleVue 0.8X reducer/flattener for 102P telescope (15852)
409.14 $
Tax included
The TeleVue 0.8x Reducer/Flattener is designed to improve image sharpness across the entire field by correcting focus away from the center. It reduces the telescope’s focal length to 80% of its original value while simultaneously flattening the image field. This results in a wider field of view and better edge performance, making it ideal for astrophotography with sensors up to 35 mm full-frame format.
Details
View details  
Optolong Filters L-Pro Clip Nikon Z (87855)
Optolong Filters L-Pro Clip Nikon Z (87855)
230.04 $
Tax included
Optolong NK-Z clip filters are not compatible with all Nikon Z-mount cameras. Please verify compatibility with your specific camera model before purchasing. This filter is designed to enhance the contrast of deep-sky objects while reducing the brightness of the sky background. It works through a sophisticated transmission profile that allows important emission lines from deep-sky objects to pass through while suppressing common sources of light pollution. It also reduces unwanted sky background caused by atmospheric oxygen emissions, often referred to as "skyglow."
Buy Details
Add to cart View details  
Optolong Filters L-Synergy 2" (87711)
Optolong Filters L-Synergy 2" (87711)
316.59 $
Tax included
The L-Synergy is a dual 7 nm narrowband filter designed for use with DSLR cameras, color CMOS sensors, and CCD cameras. It is compatible with telescope systems that have an f-ratio of f/3.3 or slower. Its main advantage is that it allows astrophotography enthusiasts to capture highly detailed images of emission nebulae, even in areas affected by significant light pollution. 
Buy Details
Add to cart View details  
Optolong Filters L2 Dual-Combo Set 2" (87712)
Optolong Filters L2 Dual-Combo Set 2" (87712)
567.14 $
Tax included
The L2 Dual-Combo Set includes two 7 nm narrowband filters designed for astrophotography. These filters are suitable for use with one-shot color cameras such as DSLRs, as well as monochrome CCD and color CMOS cameras. They are particularly well suited for fast optical systems and also support telescope systems with an f-ratio of f/3.3 or slower. One of the filters in this set isolates the H-alpha and Oxygen III emission lines, maximizing contrast and improving the signal-to-noise ratio when imaging nebulae. 
Details
View details  
PegasusAstro Filters LRGB 2" (88048)
PegasusAstro Filters LRGB 2" (88048)
321.15 $
Tax included
The LRGB filter set is designed for color astrophotography using monochrome CCD cameras. It includes four filters that work together to produce a full-color image of deep-sky objects while maintaining the high resolution that monochrome sensors provide. Monochrome CCD cameras are preferred in astrophotography because every pixel on the sensor contributes to capturing image detail. In contrast, color CCD cameras reduce effective resolution since approximately one third of the pixels are covered by built-in color filters.
Buy Details
Add to cart View details  
Sharpstar Reducer 0.75x (87704)
Sharpstar Reducer 0.75x (87704)
168.54 $
Tax included
This focal reducer shortens the effective focal length of the telescope, making the optical system faster for astrophotography. As a result, images appear brighter and the field of view is increased. By concentrating more light onto the camera sensor within the same exposure time, the reducer improves the signal-to-noise ratio. 
Buy Details
Add to cart View details