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ECLIPSE SHADES--SAFE SOLAR VIEWING GLASSES ECLIPSE SHADES--GLASSES FOR VIEWING SOLAR ECLIPSES, SUNSPOTS AND PLANETARY TRANSITS Usually Ships in 24 Hours
List Price: $5.99
Our Price: $2.99
Close Out Price $1.99
Savings: $4.00
12 in stock!
ROR 1OZ DRIP ROR (RESIDUAL OIL REMOVER) lens Cleaning Fluid, 1 oz. drip bottle Usually Ships in 24 Hours
List Price: $6.60
Our Price: $5.50
Savings: $1.10
53 in stock!
ROR 2OZ SPRAY ROR (RESIDUAL OIL REMOVER) lens Cleaning Fluid, 2 oz. pump spray bottle Usually Ships in 24 Hours
List Price: $10.80
Our Price: $9.00
Savings: $1.80
16 in stock!
TELRAD MOUNTING BASE ONLY TELRAD MOUNTING BASE ONLY Usually Ships in 24 Hours
List Price: $12.00
Our Price: $10.00
Savings: $2.00
1 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
Savings: $9.01
6 in stock!
(2)
BAADER HYPERION 14MM FINE-TUNING RING (48MM TO 48MM) #2958214 BAADER HYPERION 14MM FINE-TUNING RING (48MM TO 48MM) #2958214 Usually Ships in 24 Hours
List Price: $26.00
Our Price: $18.99
Savings: $7.01
2 in stock!
Baader T2-25A Extension Tube (15mm long) Baader T2-25A Extension Tube (15mm long) #1508154 Usually Ships in 24 Hours
List Price: $31.00
Our Price: $23.99
Close Out Price $19.00
Savings: $12.00
1 in stock!
Baader T2-25C Extension Tube (7.5mm long) Baader T2-25C Extension Tube (7.5mm long) #1508155 Usually Ships in 24 Hours
List Price: $29.00
Our Price: $21.99
Close Out Price $19.00
Savings: $10.00
2 in stock!
TELRAD 2" RISER BASE TELRAD 2" RISER BASE Usually Ships in 24 Hours
List Price: $24.00
Our Price: $21.00
Savings: $3.00
1 in stock!
TELRAD 4" RISER BASE TELRAD 4" RISER BASE Back Order
List Price: $24.00
Our Price: $21.00
Savings: $3.00
(Currently not in stock, but they're on order)
BAADER HYPERION 28MM FINE-TUNING RING (48MM TO 48MM) #2958228 BAADER HYPERION 28MM FINE-TUNING RING (48MM TO 48MM) #2958228 Usually Ships in 24 Hours
List Price: $30.00
Our Price: $21.99
Savings: $8.01
2 in stock!
Olivon 2" to 1.25" Twist-Lock Eyepiece Adapter Olivon 2" to 1.25" Twist-Lock Eyepiece Adapter Currently Unavailable
List Price: $34.00
Our Price: $22.00
Savings: $12.00
(Currently not in stock, but they're on order)
(2)
Astrosystems Telrad Dewshield Astrosystems Telrad Dew Shield Usually Ships in 24 Hours
List Price: $30.00
Our Price: $22.99
Savings: $7.01
3 in stock!
(1)
Baader T2-29 Expanding Ring T-2/M48 Baader T2-29 Expanding Ring T-2/M48 #2458110 Usually Ships in 24 Hours
List Price: $44.00
Our Price: $30.99
Close Out Price $23.00
Savings: $21.00
3 in stock!
TELRAD PULSER FOR RETICLE TELRAD PULSER FOR RETICLE Usually Ships in 24 Hours
List Price: $28.00
Our Price: $25.00
Savings: $3.00
1 in stock!
Nexus DSC shelf NEXUS DSC GENERIC MOUNTING SHELF WITH ATTACHMENT HARDWARE Usually Ships in 24 Hours
List Price: $32.00
Our Price: $25.00
Savings: $7.00
9 in stock!
(2)
ASTROSYSTEMS ULTRA LOW ADAPTER ASTROSYSTEMS ULTRA LOW DROP-IN EYEPIECE ADAPTER, 2.0" TO 1.25" W/COMPRESSION RING Usually Ships in 24 Hours
List Price: $46.00
Our Price: $29.99
Savings: $16.01
1 in stock!
TELEVUE 2" EYEPIECE BARREL EXTENDER-BLACK TELEVUE 2" EYEPIECE BARREL EXTENDER-BLACK, 1.2" LONG Usually Ships in 24 Hours
List Price: $40.00
Our Price: $30.00
Savings: $10.00
2 in stock!
TELEVUE DIOPTRX ADAPTER FOR 24/19 PANOPTIC, NAGLER T5 20MM TELEVUE DIOPTRX ADAPTER FOR 24/19 PANOPTIC, NAGLER T5 20MM Usually Ships in 24 Hours
List Price: $40.00
Our Price: $30.00
Savings: $10.00
1 in stock!
TELEVUE DIOPTRX ADAPTER FOR ALL NAGLER T6 TELEVUE DIOPTRX ADAPTER FOR ALL NAGLER T6 Usually Ships in 24 Hours
List Price: $40.00
Our Price: $30.00
Savings: $10.00
1 in stock!
TELRAD DEWSHIELD+ W/MIRROR FOR 90° VIEWING TELRAD DEWSHIELD+ W/MIRROR FOR 90° VIEWING Usually Ships in 24 Hours
List Price: $40.00
Our Price: $30.00
Savings: $10.00
1 in stock!
Farpoint cheshire, 1-1/4" Farpoint collimating cheshire, 1-1/4" diameter, blue color. Usually Ships in 24 Hours
List Price: $41.99
Our Price: $30.00
Savings: $11.99
1 in stock!
TELEVUE EGE-0020 EYEGUARD EXTENDER-4400500 TWIST ON STYLE TELEVUE EYEGUARD EXTENDER-TWIST ON STYLE Usually Ships in 24 Hours
List Price: $45.00
Our Price: $35.00
Savings: $10.00
2 in stock!
Baader T2-15 2"/ 1.25" Reducer (incl.T-2 photo thread) Baader T2-15 2"/ 1.25" Reducer (incl.T-2 photo thread) #2408190 Usually Ships in 24 Hours
List Price: $72.00
Our Price: $49.99
Close Out Price $39.00
Savings: $33.00
1 in stock!
TELRAD REFLEX SIGHT W/MOUNTING BASE + BULLSEYE RETICLE TELRAD REFLEX SIGHT W/MOUNTING BASE + BULLSEYE RETICLE Usually Ships in 24 Hours
List Price: $56.00
Our Price: $40.00
Savings: $16.00
1 in stock!
Farpoint cheshire, 2" Farpoint collimating cheshire, 2" diameter, red color. Usually Ships in 24 Hours
List Price: $55.99
Our Price: $40.00
Savings: $15.99
2 in stock!
EXPLORE SCIENTIFIC FINDER SCOPE BASE W/SCREWS-BLK EXPLORE SCIENTIFIC FINDER SCOPE BASE W/SCREWS-BLK Usually Ships in 24 Hours
List Price: $51.99
Our Price: $40.99
Savings: $11.00
2 in stock!
ASTROSYSTEMS LIGHT PIPE 1.25" ASTROSYSTEMS LIGHT PIPE SIGHT TUBE/CHESHIRE COMBO COLLIMATION TOOL--1.25" Usually Ships in 24 Hours
List Price: $79.99
Our Price: $49.99
Savings: $30.00
1 in stock!
(1)
TELEVUE FLAT TOP 2" TO 1.25" ADAPTER-BLACK TELEVUE FLAT TOP 2" TO 1.25" ADAPTER-BLACK Usually Ships in 24 Hours
List Price: $60.00
Our Price: $50.00
Savings: $10.00
2 in stock!
TeleVue 2" to 1.25" In-Travel Adapter AIT-2125TeleVue 2 TeleVue 2" to 1.25" In-Travel Adapter AIT-2125 Usually Ships in 24 Hours
List Price: $60.00
Our Price: $50.00
Savings: $10.00
1 in stock!
Howie Glatter Variable Brightness Switch for laser Howie Glatter Variable Brightness Switch for laser Usually Ships in 24 Hours
List Price: $65.00
Our Price: $50.00
Savings: $15.00
7 in stock!
(1)
TELEVUE ACC-0003 SCT 2" REAR ADAPTER-LONG TELEVUE SCT 2" REAR ADAPTER-LONG Usually Ships in 24 Hours
List Price: $70.00
Our Price: $57.00
Savings: $13.00
1 in stock!
BAADER PLANETARIUM Q EYEPIECE TURRET #2957010 BAADER PLANETARIUM Q EYEPIECE TURRET #2957010 Usually Ships in 24 Hours
List Price: $88.00
Our Price: $59.99
Savings: $28.01
1 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 EQUALIZER HI-HAT 2" TO 1.25" ADAPTER-BRASS TELEVUE EQUALIZER HI-HAT 2" TO 1.25" ADAPTER-BRASS Usually Ships in 24 Hours
List Price: $85.00
Our Price: $70.00
Savings: $15.00
1 in stock!
Howie Glatter Laser Collimator Barlow Attachment Howie Glatter Laser Collimator Barlow Attachment Usually Ships in 24 Hours
List Price: $90.00
Our Price: $70.00
Savings: $20.00
2 in stock!
Howie Glatter Holographic laser attachment--circle Howie Glatter Holographic laser attachment--circle Back Order
List Price: $90.00
Our Price: $70.00
Savings: $20.00
5 in stock!
Howie Glatter Holographic laser attachment--square Howie Glatter Holographic laser attachment--square Usually Ships in 24 Hours
List Price: $90.00
Our Price: $70.00
Savings: $20.00
5 in stock!
Howie Glatter Parallizer 2" to 1.25" Centering Adapter Howie Glatter Parallizer 2" to 1.25" Centering Adapter Usually Ships in 24 Hours
List Price: $97.00
Our Price: $75.00
Savings: $22.00
4 in stock!
(1)
Farpoint laser 650nm,1.25" only Farpoint laser collimator, red color body, 650nm red laser, 1.25" only barrel. Usually Ships in 24 Hours
List Price: $111.99
Our Price: $80.00
Savings: $31.99
2 in stock!
Farpoint Autocollimator,2" Farpoint 2" Autocollimator, Red and Black Color. Usually Ships in 24 Hours
List Price: $111.99
Our Price: $80.00
Savings: $31.99
(Currently not in stock, but they're on order)
ASTROSYSTEMS LIGHT PIPE 2" s ASTROSYSTEMS LIGHT PIPE SIGHT TUBE/CHESHIRE COMBO COLLIMATION TOOL--2" f/3-f/4 Usually Ships in 24 Hours
List Price: $145.00
Our Price: $94.99
Savings: $50.01
2 in stock!
(1)
ASTROSYSTEMS LIGHT PIPE 2" ASTROSYSTEMS LIGHT PIPE SIGHT TUBE/CHESHIRE COMBO COLLIMATION TOOL--2" f/4.2+ Usually Ships in 24 Hours
List Price: $145.00
Our Price: $94.99
Savings: $50.01
(Currently not in stock, but they're on order)
(2)
FoneMate Smart Phone adapter FoneMate Smart Phone to Eyepiece Adapter Usually Ships in 24 Hours
List Price: $115.00
Our Price: $95.00
Savings: $20.00
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!
Farpoint kit,650nm, 1.25"+ 1.25" cheshire Farpoint laser collimator kit, 650nm red laser, 1.25" body only + 1.25" cheshire. Usually Ships in 24 Hours
List Price: $139.99
Our Price: $100.00
Savings: $39.99
1 in stock!
BAADER CLICKLOCK CLAMP FOR SCT 2" THREAD #2956220 BAADER PLANETARIUM CLICKLOCK CLAMP FOR SCT 2" THREAD #2956220 Back Order
List Price: $147.00
Our Price: $102.99
Savings: $44.01
1 in stock!
TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--0.25 DIOPTER TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--0.25 DIOPTER Usually Ships in 24 Hours
List Price: $135.00
Our Price: $105.00
Savings: $30.00
1 in stock!
TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--0.50 DIOPTER TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--0.50 DIOPTER Usually Ships in 24 Hours
List Price: $135.00
Our Price: $105.00
Savings: $30.00
1 in stock!
TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--0.75 DIOPTER TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--0.75 DIOPTER Usually Ships in 24 Hours
List Price: $135.00
Our Price: $105.00
Savings: $30.00
1 in stock!
TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--1.00 DIOPTER TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--1.00 DIOPTER Usually Ships in 24 Hours
List Price: $135.00
Our Price: $105.00
Savings: $30.00
1 in stock!
TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--1.50 DIOPTER TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--1.50 DIOPTER Usually Ships in 24 Hours
List Price: $135.00
Our Price: $105.00
Savings: $30.00
1 in stock!
TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--2.00 DIOPTER TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--2.00 DIOPTER Usually Ships in 24 Hours
List Price: $135.00
Our Price: $105.00
Savings: $30.00
1 in stock!
TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--2.25 DIOPTER TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--2.25 DIOPTER Usually Ships in 24 Hours
List Price: $135.00
Our Price: $105.00
Savings: $30.00
1 in stock!
TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--2.50 DIOPTER TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--2.50 DIOPTER Usually Ships in 24 Hours
List Price: $135.00
Our Price: $105.00
Savings: $30.00
1 in stock!
UNIHEDRON SQM--WIDE FIELD VERSION UNIHEDRON SKY QUALITY METER (SQM)--WIDE FIELD VERSION Usually Ships in 24 Hours
List Price: $149.99
Our Price: $119.99
Savings: $30.00
2 in stock!
BAADER CLICKLOCK CLAMP FOR SCT 3.3" THREAD (C11/C14) #2956233 BAADER PLANETARIUM CLICKLOCK CLAMP FOR SCT 3.3" THREAD (C11/C14) #2956233 Usually Ships in 24 Hours
List Price: $170.00
Our Price: $119.99
Savings: $50.01
1 in stock!
(1)
Farpoint laser 635nm,1.25"/2" Farpoint laser collimator, red body, 635nm bright red laser, 1.25"/2" combo stepped barrel Usually Ships in 24 Hours
List Price: $167.99
Our Price: $120.00
Savings: $47.99
2 in stock!
Farpoint kit,650NM,1.25"/2" + 2" cheshire. Farpoint collimation kit, 650 nm laser, 1.25"/2" combo body + 2" cheshire. Usually Ships in 24 Hours
List Price: $167.99
Our Price: $120.00
Savings: $47.99
1 in stock!
TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--3.00 DIOPTER TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--3.00 DIOPTER Usually Ships in 24 Hours
List Price: $160.00
Our Price: $122.00
Savings: $38.00
1 in stock!
TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--3.50 DIOPTER TELEVUE DIOPTRX ASTIGMATISM CORRECTOR--3.50 DIOPTER Usually Ships in 24 Hours
List Price: $160.00
Our Price: $122.00
Savings: $38.00
1 in stock!
Olivon 2" Dielectric-coated Star Diagonal w/1.25" adapter Olivon 2" Dielectric-coated Star Diagonal w/1.25" adapter Usually Ships in 24 Hours
List Price: $200.00
Our Price: $129.99
Savings: $70.01
1 in stock!
Farpoint kit,650nm,1.25"/2"+ 2" cheshire + case Farpoint collimation kit, 650nm laser, 1.25"/2" combo + 2" cheshire. Hard carrying case with fitted foam insert. Usually Ships in 24 Hours
List Price: $181.99
Our Price: $130.00
Savings: $51.99
1 in stock!
UNIHEDRON SQM-L--NARROW FIELD VERSION UNIHEDRON SKY QUALITY METER (SQM-L)--NARROW FIELD VERSION Usually Ships in 24 Hours
List Price: $179.99
Our Price: $134.99
Savings: $45.00
2 in stock!
(2)
Howie Glatter 1.25" TuBlug Howie Glatter 1.25" TuBlug Usually Ships in 24 Hours
List Price: $180.00
Our Price: $140.00
Savings: $40.00
4 in stock!
(1)
TELEVUE DSC-0125 1.25" ENHANCED ALUMINUM STAR DIAGONAL TELEVUE DSC-0125 1.25" ENHANCED ALUMINUM STAR DIAGONAL Usually Ships in 24 Hours
List Price: $165.00
Our Price: $140.00
Savings: $25.00
1 in stock!
ASTROSYSTEMS 2" LASER COLLIMATOR W/BARLOW ATTACHMENT ASTROSYSTEMS 2" LASER COLLIMATOR WITH BARLOW ATTACHMENT Back Order
List Price: $208.00
Our Price: $144.99
Savings: $63.01
(Currently not in stock, but they're on order)
(1)
EXPLORE SCIENTIFIC 2" DIELECTRIC STAR DIAGONAL--99% REFLECTIVE EXPLORE SCIENTIFIC 2" DIELECTRIC STAR DIAGONAL--99% REFLECTIVE Usually Ships in 24 Hours
List Price: $203.99
Our Price: $169.99
Savings: $34.00
1 in stock!
Howie Glatter 1.25" Laser collimator--650nm Howie Glatter 1.25" Laser collimator--650nm Usually Ships in 24 Hours
List Price: $239.99
Our Price: $185.00
Savings: $54.99
2 in stock!
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!
TELEVUE DPC-1250 1.25" EVERBRITE DIELECTRIC STAR DIAGONAL TELEVUE 1.25" EVERBRITE DIELECTRIC STAR DIAGONAL Usually Ships in 24 Hours
List Price: $225.00
Our Price: $190.00
Savings: $35.00
1 in stock!
Nexus II NEXUS II WIFI TELESCOPE INTERFACE FOR ASTRONOMY PROGRAMS Usually Ships in 24 Hours
List Price: $269.99
Our Price: $199.99
Savings: $70.00
3 in stock!
Howie Glatter 1.25" Laser collimator--635nm Howie Glatter 1.25" Laser collimator--635nm Usually Ships in 24 Hours
List Price: $259.99
Our Price: $200.00
Savings: $59.99
2 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!
(1)
Farpoint kit,650nm 1.25"/2" + 2" cheshire + 2" Autocollimator + case Farpoint super collimation kit: 650nm laser, 1.25"/2" combo + 2" cheshire + 2" Autocollimator. Hard carrying case with fitted foam insert. Back Order
List Price: $307.99
Our Price: $220.00
Savings: $87.99
1 in stock!
   
 
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