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Original price $495.00 - Original price $495.00Original price$495.00$495.00 - $495.00Current price $495.00| /
Questar Variable Polarizer for Imaging with 3.5" and 7" Questars
QuestarIn StockThis Questar variable polarizing assembly allows you to control the effective f/stop of a Questar telescope during terrestrial and lunar prime focu...
View full detailsOriginal price $495.00 - Original price $495.00Original price$495.00$495.00 - $495.00Current price $495.00| / -
Original price $170.00Original price $170.00 - Original price $170.00Original price $170.00Current price $127.50$127.50 - $127.50Current price $127.50| /
Takahashi 1.25” Prism Diagonal
TakahashiMore on the wayThis premium 1.25" Takahashi TAKSD1 compression ring prism star diagonal is the diagonal that Takahashi puts with all of their complete telescope s...
View full detailsOriginal price $170.00Original price $170.00 - Original price $170.00Original price $170.00Current price $127.50$127.50 - $127.50Current price $127.50| /Save $42.50 Save $0.00 -
Original price $125.00 - Original price $125.00Original price$125.00$125.00 - $125.00Current price $125.00| /
Tele Vue 1 1/4" Bandmate H-Beta Filter
TeleVueIn StockThe distinction you'll find with Bandmate filters is their consistency, achieved by keeping control of the manufacturing and quality control proces...
View full detailsOriginal price $125.00 - Original price $125.00Original price$125.00$125.00 - $125.00Current price $125.00| / -
Original price $126.00 - Original price $126.00Original price$126.00$126.00 - $126.00Current price $126.00| /
Tele Vue 1 1/4" Bandmate Nebustar Filter
TeleVueMore on the wayThe distinction you'll find with Bandmate filters is their consistency, achieved by keeping control of the manufacturing and quality control proces...
View full detailsOriginal price $126.00 - Original price $126.00Original price$126.00$126.00 - $126.00Current price $126.00| / -
Original price $322.00 - Original price $322.00Original price$322.00$322.00 - $322.00Current price $322.00| /
TeleVue 1.25" 99 Percent Reflectivity Everbite Mirror, 60 Degree Viewing
TeleVueMore on the wayThis unique 60° viewing angle 1.25" diagonal allows more comfortable extended viewing of objects near the ecliptic (the Moon and planets, among oth...
View full detailsOriginal price $322.00 - Original price $322.00Original price$322.00$322.00 - $322.00Current price $322.00| / -
Original price $189.00 - Original price $189.00Original price$189.00$189.00 - $189.00Current price $189.00| /
TeleVue 1.25" Enhanced Aluminum 96% Reflectivity Mirror Diagonal
TeleVueIn StockThis 90° 1.25" mirror-type star diagonal uses enhanced aluminum mirror coatings for a full 95% reflectivity. The mirror is overcoated with quartz f...
View full detailsOriginal price $189.00 - Original price $189.00Original price$189.00$189.00 - $189.00Current price $189.00| / -
Original price $285.00 - Original price $285.00Original price$285.00$285.00 - $285.00Current price $285.00| /
TeleVue 1.25" Everbrite 99% Reflectivity Mirror Diagonal
TeleVueIn StockThis 90° 1.25" mirror-type star diagonal has Everbrite dielectric mirror coatings for 99% reflectivity. In addition to higher reflectivity than a c...
View full detailsOriginal price $285.00 - Original price $285.00Original price$285.00$285.00 - $285.00Current price $285.00| / -
Original price $387.00 - Original price $387.00Original price$387.00$387.00 - $387.00Current price $387.00| /
TeleVue 10mm 1.25" 72° Field Delos Eyepiece
TeleVueMore on the way5.0 / 5.0
12 Reviews
The 10mm TeleVue Delos is a "do-it-all" eyepiece designed for medium high power/high contrast solar system and deep space observing with all telesc...
View full detailsOriginal price $387.00 - Original price $387.00Original price$387.00$387.00 - $387.00Current price $387.00| / -
Original price $269.00 - Original price $269.00Original price$269.00$269.00 - $269.00Current price $269.00| /
Televue 11mm Delite 62° 1.25" Eyepiece
TeleVueMore on the way5.0 / 5.0
4 Reviews
The TeleVue 11mm DeLite eyepiece is a lighter, more compact, less expensive, 62° field/20mm eye relief version of the famed TeleVue Delos eyepieces...
View full detailsOriginal price $269.00 - Original price $269.00Original price$269.00$269.00 - $269.00Current price $269.00| / -
Original price $100.01 - Original price $100.01Original price$100.01$100.01 - $100.01Current price $100.01| /
TeleVue 11mm Plössl Eyepiece
TeleVueIn Stock5.0 / 5.0
1 Review
This is a very good medium high to high power eyepiece (the power depends on the focal length of your scope) for resolving globular clusters, picki...
View full detailsOriginal price $100.01 - Original price $100.01Original price$100.01$100.01 - $100.01Current price $100.01| / -
Original price $387.00 - Original price $387.00Original price$387.00$387.00 - $387.00Current price $387.00| /
TeleVue 12mm 1.25" 72° Field Delos Eyepiece
TeleVueMore on the way5.0 / 5.0
2 Reviews
The 12mm TeleVue Delos puts the performance of the acclaimed TeleVue 13mm Ethos eyepiece - high contrast, a neutral color balance, and full field s...
View full detailsOriginal price $387.00 - Original price $387.00Original price$387.00$387.00 - $387.00Current price $387.00| / -
Original price $268.01 - Original price $268.01Original price$268.01$268.01 - $268.01Current price $268.01| /
Televue 13mm Delite 62º 1.25” Eyepiece EDE-13.0
TeleVueIn Stock5.0 / 5.0
3 Reviews
The TeleVue 13mm DeLite eyepiece is a lighter, more compact, less expensive, 62° field/20mm eye relief version of the famed TeleVue Delos eyepieces...
View full detailsOriginal price $268.01 - Original price $268.01Original price$268.01$268.01 - $268.01Current price $268.01| / -
Original price $335.00 - Original price $335.00Original price$335.00$335.00 - $335.00Current price $335.00| /
TeleVue 13mm Nagler Type 6 Eyepiece
TeleVueMore on the way4.9 / 5.0
16 Reviews
This premium 1.25" eyepiece from Al Nagler uses seven optical elements for optimized performance across a very wide 82° field of view. Its wide fie...
View full detailsOriginal price $335.00 - Original price $335.00Original price$335.00$335.00 - $335.00Current price $335.00| / -
Original price $386.01 - Original price $386.01Original price$386.01$386.01 - $386.01Current price $386.01| /
TeleVue 14mm 1.25" 72° Field Delos Eyepiece
TeleVueIn Stock5.0 / 5.0
8 Reviews
The 14mm TeleVue Delos puts the optical virtues of a TeleVue Ethos eyepiece - high contrast, a neutral color balance, and full field sharpness - in...
View full detailsOriginal price $386.01 - Original price $386.01Original price$386.01$386.01 - $386.01Current price $386.01| / -
Original price $269.00 - Original price $269.00Original price$269.00$269.00 - $269.00Current price $269.00| /
TeleVue 15mm Delite 62º 1.25” Eyepiece
TeleVueMore on the way5.0 / 5.0
4 Reviews
The 15mm TeleVue DeLite eyepiece is a lighter, more compact, less expensive, 62° field/20mm eye relief version of the famed TeleVue Delos eyepieces...
View full detailsOriginal price $269.00 - Original price $269.00Original price$269.00$269.00 - $269.00Current price $269.00| / -
Original price $101.00 - Original price $101.00Original price$101.00$101.00 - $101.00Current price $101.00| /
TeleVue 15mm Plössl Eyepiece
TeleVueIn Stock5.0 / 5.0
2 Reviews
This is a very good medium power eyepiece for lunar observing, resolving globular clusters, picking up detail in the more compact emission and refl...
View full detailsOriginal price $101.00 - Original price $101.00Original price$101.00$101.00 - $101.00Current price $101.00| / -
Original price $369.00 - Original price $369.00Original price$369.00$369.00 - $369.00Current price $369.00| /
TeleVue 16mm Nagler Type 5 Eyepiece
TeleVueMore on the way5.0 / 5.0
3 Reviews
This premium 1.25" eyepiece from Al Nagler uses six optical elements for optimized performance across a very wide field of view. Several different ...
View full detailsOriginal price $369.00 - Original price $369.00Original price$369.00$369.00 - $369.00Current price $369.00| / -
Original price $387.00 - Original price $387.00Original price$387.00$387.00 - $387.00Current price $387.00| /
TeleVue 17.3mm 1.25" 72° Field Delos Eyepiece
TeleVueMore on the way4.8 / 5.0
9 Reviews
The 17.3mm TeleVue Delos is a "do-it-all" eyepiece designed for medium power/high contrast solar system and deep space observing with all telescope...
View full detailsOriginal price $387.00 - Original price $387.00Original price$387.00$387.00 - $387.00Current price $387.00| / -
Original price $269.00 - Original price $269.00Original price$269.00$269.00 - $269.00Current price $269.00| /
Televue 18.2mm Delite 62° 1.25" Eyepiece
TeleVueMore on the way5.0 / 5.0
8 Reviews
The 18.2mm TeleVue DeLite eyepiece is a lighter, more compact, less expensive, 62° field/20mm eye relief version of the famed TeleVue Delos eyepiec...
View full detailsOriginal price $269.00 - Original price $269.00Original price$269.00$269.00 - $269.00Current price $269.00| / -
Original price $273.01 - Original price $273.01Original price$273.01$273.01 - $273.01Current price $273.01| /
TeleVue 19mm Panoptic Eyepiece
TeleVueMore on the way5.0 / 5.0
10 Reviews
An excellent premium-quality medium power wide field eyepiece. The 19mm Panoptic, for example, will give you about a 1.13 degree field at 60x with...
View full detailsOriginal price $273.01 - Original price $273.01Original price$273.01$273.01 - $273.01Current price $273.01| / -
Original price $229.00 - Original price $229.00Original price$229.00$229.00 - $229.00Current price $229.00| /
TeleVue 2.5X Powermate Image Amplifier for 1.25" Eyepiece
TeleVueIn Stock4.9 / 5.0
13 Reviews
While not technically a Barlow, this unique new 4-lens 2.5x image amplifier performs the same functions, but at a higher level of optical correctio...
View full detailsOriginal price $229.00 - Original price $229.00Original price$229.00$229.00 - $229.00Current price $229.00| / -
Original price $121.01 - Original price $121.01Original price$121.01$121.01 - $121.01Current price $121.01| /
TeleVue 20mm Plössl Eyepiece
TeleVueIn Stock5.0 / 5.0
3 Reviews
This is a very good medium power eyepiece for lunar observing, resolving globular clusters, picking up detail in emission and reflection nebulas, e...
View full detailsOriginal price $121.01 - Original price $121.01Original price$121.01$121.01 - $121.01Current price $121.01| / -
Original price $352.00 - Original price $352.00Original price$352.00$352.00 - $352.00Current price $352.00| /
TeleVue 24mm Panoptic Eyepiece
TeleVueMore on the way5.0 / 5.0
7 Reviews
This is one of the most popular premium-quality 1.25" low to medium power wide field eyepieces. An ED glass element provides high contrast for obse...
View full detailsOriginal price $352.00 - Original price $352.00Original price$352.00$352.00 - $352.00Current price $352.00| / -
Original price $122.00 - Original price $122.00Original price$122.00$122.00 - $122.00Current price $122.00| /
TeleVue 25mm Plössl Eyepiece
TeleVueIn Stock4.8 / 5.0
5 Reviews
This is a very good medium to low power (depending on the focal length of your telescope) eyepiece for lunar observing, viewing emission and reflec...
View full detailsOriginal price $122.00 - Original price $122.00Original price$122.00$122.00 - $122.00Current price $122.00| /