Accessories for the Visual Observer

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

SALE ITEMS

FOR CURRENT SALE ITEMS, CLICK HERE



SAMPLE NON-SALE PRODUCTS BELOW



Olivon 2" FMC BK7 Roof Prism Diagonal w/1.25" adapter Olivon 2" FMC BK7 Roof Prism Diagonal w/1.25" adapter Usually Ships in 24 Hours
List Price: $293.00
Our Price: $189.99
Savings: $103.01
1 in stock!
BAADER HYPERION MKIV 8-24 CLICK-STOP ZOOM #2454826--2"/1.25" BAADER HYPERION MKIV 8-24 CLICK-STOP ZOOM EYEPIECE #2454826--2" OR 1.25" Usually Ships in 24 Hours
List Price: $432.00
Our Price: $289.99
Savings: $142.01
2 in stock!
TELEVUE ETHOS, 2"/1.25", 9-ELEMENT, 13MM, 100 DEGREES TELEVUE ETHOS, 2"/1.25", 13MM, 100° Usually Ships in 24 Hours
List Price: $816.00
Our Price: $628.00
Savings: $188.00
2 in stock!
EYEPIECES ETC. MINI RED LED FLASHLIGHT W/BELT CLIP EYEPIECES ETC. MINI RED LED FLASHLIGHT W/BELT CLIP Usually Ships in 24 Hours
List Price: $20.00
Our Price: $10.99
Sale Price: $10.99
Savings: $9.01
3 in stock!
(1)
EXPLORE SCIENTIFIC 82° SERIES 6.7MM WP Ar EYEPIECE--1.25" EXPLORE SCIENTIFIC 7-ELEMENT 82° SERIES 6.7MM WATERPROOF AR EYEPIECE--1.25" Usually Ships in 24 Hours
List Price: $223.99
Our Price: $189.99
Milky Way Madness Sale $132.99
Savings: $91.00
4 in stock!
Olivon 17mm 70° 2"/1.25" 8-element FMC eyepiece Olivon 17mm 70° 2"/1.25" 8-element FMC eyepiece Usually Ships in 24 Hours
List Price: $200.00
Our Price: $129.99
Savings: $70.01
1 in stock!
(1)
EXPLORE SCIENTIFIC 92° SERIES 12MM WATERPROOF Ar EYEPIECE-2.0" EXPLORE SCIENTIFIC 8-ELEMENT 92° SERIES 12MM WATERPROOF EYEPIECE-2.0" Back Order
List Price: $685.99
Our Price: $499.99
Milky Way Madness Sale $399.99
Savings: $286.00
(Currently not in stock, but they're on order)
(1)
BAADER FRINGE KILLER FILTER-2" #2458375 BAADER FRINGE KILLER FILTER-2" #2458375 Usually Ships in 24 Hours
List Price: $200.00
Our Price: $138.99
Close Out Price $100.00
Savings: $100.00
1 in stock!
Explore Scientific 4-element 2X 1.25" focal extender Explore Scientific 4-element 2X 1.25" focal extender Usually Ships in 24 Hours
List Price: $167.99
Our Price: $149.99
Milky Way Madness Sale $104.99
Savings: $63.00
2 in stock!
TELEVUE PLOSSL, 1.25", 4-ELEMENT, 20MM, 50 DEGREES TELEVUE PLOSSL, 1.25", 4-ELEMENT, 20MM, 50° Usually Ships in 24 Hours
List Price: $151.00
Our Price: $116.00
Savings: $35.00
2 in stock!
Farpoint laser 650nm, 1.25"/2" Farpoint laser collimator, red color body, 650nm red laser, 1.25"/2" combo stepped barrel. Usually Ships in 24 Hours
List Price: $139.99
Our Price: $100.00
Savings: $39.99
1 in stock!
Astronomik UHC Nebula Filter-1.25" Astronomik UHC Nebula Filter-1.25" Usually Ships in 24 Hours
List Price: $119.99
Our Price: $99.99
Savings: $20.00
1 in stock!

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Dedicated visual astronomers since 1963, we offer products, information, and advice to amateur astronomers.