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Eyepieces, Barlows, Filters, Star Diagonals, Adapters, Collimators, & accessories for the Observer.





BAADER HYPERION EYEPIECE-8MM #2454608 Vixen LVW 13mm ED 65° FMC 7-element Eyepiece-1.25" Olivon 13mm 70° 2"/1.25" 8-element FMC eyepiece
BAADER HYPERION 68° EYEPIECE-8MM #2454608
Usually Ships in 24 Hours
List Price: $212.00
Our Price: $139.99
Savings: $72.01
2 in stock!
Vixen LVW 13mm ED 65° FMC 7-element Eyepiece-1.25"
Usually Ships in 24 Hours
List Price: $380.00
Our Price: $269.99
Savings: $110.01
2 in stock!
Olivon 13mm 70° 2"/1.25" 8-element FMC eyepiece
Usually Ships in 24 Hours
List Price: $200.00
Our Price: $129.00
Savings: $71.00
2 in stock!
68° Apparent Field, Long Eye-relief, Incredibly versatile eyepiece..
1.25 diameter fits all scopes.  One of the very Best Values in eyepieces.
The Vixen LVW Series, 1.25" to 2", eyepieces use premium Lanthanum glass to minimize aberrations. They employ a 5-group, 8-element design for a wide 65° apparent field of view. Olivon 70° 13mm FMC 8-element eyepiece with long eye relief (20mm) for glasses wearers, twist-up eye cup, Works in both 2" and 1.25" focusers.
Nice, sharp, widefield eyepiece that doesn't break the bank.
EXPLORE SCIENTIFIC 82° SERIES 8.8MM WATERPROOF Ar EYEPIECE--1.25" Olivon 2" FMC BK7 Roof Prism Diagonal w/1.25" adapter EXPLORE SCIENTIFIC 68° SERIES 20MM WATERPROOF Ar EYEPIECE-1.25"
EXPLORE SCIENTIFIC 7-ELEMENT 82° SERIES 8.8MM WATERPROOF AR EYEPIECE--1.25"
Usually Ships in 24 Hours
List Price: $311.99
Our Price: $139.99
Savings: $172.00
2 in stock!
Olivon 2" FMC BK7 Roof Prism Diagonal w/1.25" adapter
Usually Ships in 24 Hours
List Price: $293.00
Our Price: $189.00
Savings: $104.00
1 in stock!
EXPLORE SCIENTIFIC 6-ELEMENT 68° SERIES 20MM WATERPROOF AR EYEPIECE-1.25"
Usually Ships in 24 Hours
List Price: $311.99
Our Price: $139.99
Savings: $172.00
4 in stock!
The ultrawide 82° field and Argon-purged waterproof nature and superb coatings all combine to make this series the "Everyman's Series", useful on every target from close double stars to the very largest star clusters.  A superb series for the stargazer. Olivon 90° roof-prism 2" star diagonal provides a completely correct image to match your star charts and for daytime use.  Fully multi-coated BK7 prism for clarity and suppression of light scatter.  Compression ring binding, 1.25" adapter included, and threaded for filters. Want an affordable wide-angle eyepiece with great light transmission and sharp images that's also waterproof and dry Argon purged?  Then look no further.  The Explore Scientific 68° series is here today!
TELEVUE NAGLER TYPE 6, 1.25", 7-ELEMENT, 9MM, 82 DEGREES Howie Glatter Laser Collimator--2"/1.25" 650nm Lumicon UHC Narrowband Filter 1.25"
TELEVUE NAGLER TYPE 6, 1.25", 7-ELEMENT, 9MM, 82°
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List Price: $395.00
Our Price: $330.00
Sale Price: $269.99
Savings: $125.01
2 in stock!
Howie Glatter Laser Collimator--2"/1.25" 650nm
Usually Ships in 24 Hours
List Price: $210.00
Our Price: $150.00
Savings: $60.00
2 in stock!
Lumicon UHC Narrowband Filter 1.25"
Usually Ships in 24 Hours
List Price: $168.00
Our Price: $119.95
Savings: $48.05
3 in stock!
This 7-element design uses exotic materials, coating processes and design, Eye-relief is 12mm. All T6s are parfocal and work great in binoviewers.
Did we mention sharp?!
Howie Glatter Laser Collimator--2"/1.25" 650nm
Best for night use--deep red beam has least impact on night vision
Lumicon UHC Narrowband Filter 1.25"
THE Nebula filter that transmits both H-Beta and O-III lines for universal nebula enhancement.  If you have just one, this is it.



SUPER DEALS

EXPLORE SCIENTIFIC 20MM 100° WATERPROOF EYEPIECE

List Price: $667.99
Our Price: $299.99
Savings: $368.00
EXPLORE SCIENTIFIC 20MM 100° N2-PURGED WATERPROOF EYEPIECE
EXPLORE SCIENTIFIC 20MM 100° WATERPROOF EYEPIECE
A sharp, waterproof 100° apparent field eyepiece.  What more could you ask for?


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Howie Glatter Parallizer 2" to 1.25" adapter
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