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: $1,119.99
Our Price: $849.99
Thanksgiving Harvest Sale $679.99
Savings: $440.00
1 in stock!
EXPLORE SCIENTIFIC 8X50 ILLUMINATED RIGHT ANGLECORRECT IMAGE FINDER EXPLORE SCIENTIFIC 8X50 ILLUMINATED CORRECT IMAGE RIGHT ANGLE FINDER SCOPE W/BKT (NO BASE)-SILVER Usually Ships in 24 Hours
List Price: $349.99
Our Price: $299.99
Savings: $50.00
1 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: $412.99
Our Price: $329.99
Thanksgiving Harvest Sale $289.99
Savings: $123.00
2 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
2 in stock!
(1)
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
Savings: $31.59
2 in stock!
Astronomik UHC Nebula Filter-1.25" Astronomik UHC Nebula Filter-1.25" Usually Ships in 24 Hours
List Price: $196.00
Our Price: $122.99
Savings: $73.01
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
2 in stock!
TELEVUE STAR BEAM RED DOT FINDER-NEWTONIAN BASE TELEVUE STAR BEAM RED DOT FINDER-NEWTONIAN BASE SFU-2004 Usually Ships in 24 Hours
List Price: $300.00
Our Price: $225.00
Savings: $75.00
1 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
Good Buy 2019 Holiday Promo $294.00
Savings: $131.00
2 in stock!
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: $232.99
Our Price: $199.99
Savings: $33.00
4 in stock!

ABOUT OUR COMPANY

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