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



EXPLORE SCIENTIFIC 25MM 100° AR-PURGED WATERPROOF EYEPIECE EXPLORE SCIENTIFIC 8-ELEMENT 25MM 100° AR PURGED WP EYEPIECE-2" Usually Ships in 24 Hours
List Price: $979.99
Our Price: $699.99
Savings: $280.00
1 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!
Howie Glatter 2"/1.25" Laser Collimator--650nm Howie Glatter 2"/1.25" Laser Collimator--650nm Usually Ships in 24 Hours
List Price: $355.00
Our Price: $275.00
Savings: $80.00
2 in stock!
EXPLORE SCIENTIFIC HR COMA CORRECTOR EXPLORE SCIENTIFIC HR COMA CORRECTOR FOR NEWTONIANS-2" Usually Ships in 24 Hours
List Price: $363.99
Our Price: $259.99
Savings: $104.00
3 in stock!
Howie Glatter 2" TuBlug Howie Glatter 2" TuBlug Usually Ships in 24 Hours
List Price: $270.00
Our Price: $210.00
Savings: $60.00
4 in stock!
BAADER MORPHEUS 6.5mm 76° Eyepiece BAADER MORPHEUS 6.5mm 76° 8-element Long Eye Relief Eyepiece-1.25"/2.0",#2954206 Usually Ships in 24 Hours
List Price: $360.00
Our Price: $239.99
Savings: $120.01
3 in stock!
BAADER CONTRAST BOOSTER FILTER-2" #2458365 BAADER CONTRAST BOOSTER FILTER-2" #2458365 Usually Ships in 24 Hours
List Price: $212.00
Our Price: $147.99
Savings: $64.01
3 in stock!
PENTAX XF 8.5MM 60° 1.25" 6 ELEMENT PENTAX XF 8.5MM 60° 1.25" 6 ELEMENT Usually Ships in 24 Hours
List Price: $210.59
Our Price: $179.00
February Instant Rebate $129.00
Savings: $81.59
2 in stock!
SnapZoom Cell Phone Adapter SnapZoom Cell Phone Adapter for Optical Instuments Usually Ships in 24 Hours
List Price: $96.00
Our Price: $69.99
Savings: $26.01
3 in stock!
Vixen SLV 6mm ED 50° FMC 7-element Eyepiece-1.25" Vixen SLV 6mm ED 50° FMC 7-element Eyepiece-1.25" Usually Ships in 24 Hours
List Price: $240.00
Our Price: $169.99
Savings: $70.01
2 in stock!
TELEVUE POWERMATE, 2", 2X w/1.25" Adapter TELEVUE POWERMATE, 2", 2X w/1.25" Adapter Usually Ships in 24 Hours
List Price: $425.00
Our Price: $327.00
Savings: $98.00
2 in stock!
Astronomik UHC Nebula Filter-2" Astronomik UHC Nebula Filter-2" Usually Ships in 24 Hours
List Price: $229.99
Our Price: $199.99
Savings: $30.00
2 in stock!

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