Optical Accessories
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Tele Vue Nagler T7 9mm 82° Eyepiece - 1.25"
Focal Length: 9mm Apparent Field of View: 82° Barrel Size: 1.25" Eye Relief: 12mm Optical Design: Nagler Type 7 Description FAQ Specifications ...
View full detailsTele Vue Nagler Zoom 3-6mm 82° Eyepiece - 1.25"
Focal Length: 3mm to 6mm Zoom Apparent Field of View: 82° (Constant) Barrel Size: 1.25" Eye Relief: 10mm Field Stop Diameter: 4.8mm (at 6mm) - 2.4...
View full detailsTele Vue Panoptic 19mm 68° Eyepiece - 1.25"
19mm Focal Length 68° Apparent Field of View 1.25" Diameter Barrel 10mm Eye Relief 21.3mm Field Stop Description FAQ Specifications In the Box ...
View full detailsTele Vue Panoptic 24mm 68° Eyepiece - 1.25"
24mm Focal Length 68° Apparent Field of View 1.25" Diameter Barrel 15mm Eye Relief 27mm Field Stop Description FAQ Specifications In the Box Do...
View full detailsTele Vue Panoptic 27mm 68° Eyepiece - 2"
27mm Focal Length 68° Apparent Field of View 2" Diameter Barrel 19mm Eye Relief 30.5mm Field Stop Description FAQ Specifications In the Box Dow...
View full detailsTele Vue Panoptic 35mm 68° Eyepiece - 2"
35mm Focal Length 68° Apparent Field of View 2" Diameter Barrel 24mm Eye Relief 38.7mm Field Stop Description FAQ Specifications In the Box Dow...
View full detailsTele Vue Panoptic 41mm 68° Eyepiece - 2"
41mm Focal Length 68° Apparent Field of View 2" Diameter Barrel 27mm Eye Relief 46mm Field Stop Description FAQ Specifications In the Box Downl...
View full detailsTele Vue Paracorr Type 2
Corrects Coma in Fast Newtonian Reflectors For f-ratios as fast as f/3 1.15x Magnification Factor Adjustable "Tunable Top" for Eyepiece Optimizati...
View full detailsTeleVue Ethos 10mm 100° Eyepiece - 1.25"/2"
10mm Focal Length 100° Apparent Field of View 2" / 1.25" Hybrid Barrel 15mm Eye Relief 17.7mm Field Stop Description FAQ Specifications In the ...
View full detailsTeleVue Ethos 13mm 100° Eyepiece - 1.25"/2"
13mm Focal Length 100° Apparent Field of View 2" / 1.25" Hybrid Barrel 15mm Eye Relief 22.3mm Field Stop Description FAQ Specifications In the ...
View full detailsTeleVue Ethos 17mm 100° Eyepiece - 2"
17mm Focal Length Ultra-Wide 100° Apparent Field of View 2" Diameter Barrel 15mm Eye Relief 29.6mm Field Stop Description Q&A Specificat...
View full detailsTeleVue Ethos 21mm 100° Eyepiece - 2"
21mm Focal Length 100° Apparent Field of View 2" Barrel 15mm Eye Relief 36.2mm Field Stop Description FAQ Specifications In the Box Downloa...
View full detailsTeleVue Ethos 6mm 100° Eyepiece - 1.25"/2"
6mm Focal Length 100° Apparent Field of View 2" / 1.25" Hybrid Barrel 15mm Eye Relief 10.4mm Field Stop Description FAQ Specifications In the B...
View full detailsTeleVue Ethos 8mm 100° Eyepiece - 1.25"/2"
8mm Focal Length 100° Apparent Field of View 2" / 1.25" Hybrid Barrel 15mm Eye Relief 13.9mm Field Stop Description FAQ Specifications In the B...
View full detailsTeleVue Ethos-SX 3.7mm 110° Eyepiece - 1.25"/2"
3.7mm Focal Length 110° Apparent Field of View 2" / 1.25" Hybrid Barrel 15mm Eye Relief 7.0mm Field Stop Description FAQ Specifications In the ...
View full detailsTeleVue Ethos-SX 4.7mm 110° Eyepiece - 1.25"/2"
4.7mm Focal Length 110° Apparent Field of View 2" / 1.25" Hybrid Barrel 15mm Eye Relief 8.9mm Field Stop Description FAQ Specifications In the ...
View full detailsTeleVue Plössl 20mm 50° Eyepiece - 1.25"
20mm Focal Length 50° Apparent Field of View 1.25" Diameter Barrel 15mm Eye Relief 17.1mm Field Stop Description FAQ Specifications In the Box ...
View full detailsTeleVue Plössl 25mm 50° Eyepiece - 1.25"
25mm Focal Length 50° Apparent Field of View 1.25" Diameter Barrel 17mm Eye Relief 21.2mm Field Stop Description FAQ Specifications In the Box ...
View full detailsTeleVue Plössl 32mm 50° Eyepiece - 1.25"
32mm Focal Length 50° Apparent Field of View 1.25" Diameter Barrel 22mm Eye Relief 27mm Field Stop Description FAQ Specifications In the Box Do...
View full detailsTeleVue Plössl 40mm 43° Eyepiece - 1.25"
40mm Focal Length 43° Apparent Field of View 1.25" Diameter Barrel 28mm Eye Relief 27mm Field Stop Description FAQ Specifications In the Box Do...
View full detailsTeleVue Plössl 55mm 50° Eyepiece - 2"
55mm Focal Length 50° Apparent Field of View 2" Diameter Barrel 38mm Eye Relief 46mm Field Stop Description FAQ Specifications In the Box Downl...
View full detailsWilliam Optics 2x Barlow Nosepiece for Binoviewer
2x magnification Barlow lens specifically designed for binoviewers Increases magnification while maintaining focus with binoviewer setups ...
View full detailsWilliam Optics 45° Erecting Prism - 1.25"
45-degree erecting prism for 1.25" telescope eyepieces Provides correct image orientation for terrestrial and astronomical viewing Des...
View full detailsWilliam Optics 90° Erect Prism - 1.25"
90-degree erecting prism for 1.25" telescope eyepieces Provides correct image orientation for terrestrial and astronomical viewing Des...
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