Name: Blue Fireball M54x0.75 Thread Spacer Set (6 Spacers from 4mm to 9mm) # S-SET3
Brand: Blue Fireball
SKU: PAAR-BF-S-SET3
Price: 59.95 USD
Availability: InStock

ZWO M54 Male Thread to M48 Female Thread Zero Optical Length Adapter

$12.00

In Stock
ZWO Carbon Fiber Tripod for Seestar Smart Telescopes

$99.00

In Stock
Antlia Quadband Anti-Light Pollution Filter - 2" Mounted

$217.80

In Stock
ZWO 1.25" Non-Rotating Helical Focuser with Female M42 T/T2 Threads

$69.00

In Stock
On Sale

Thousand Oaks Four Channel Digital Dew Heater Control Unit

Special Price $107.10 Regular Price $119.00

In Stock
Takahashi 1.25" Telescope Prism Star Diagonal

$117.00

Out of Stock

Back-order
New

William Optics Elite Off-Axis Guider with 2" Filter Drawer

$388.00

In Stock
Pegasus Astro Ultimate Powerbox v3 WiFi / USB Power Station

$727.48

In Stock
Baader 1.25" and 2" 8-24mm Hyperion Universal Mark IV Zoom Eyepiece

$396.00

In Stock
GSO 2" Crayford Focuser for SCTs - Dual Speed

$150.00

Out of Stock

Out of Stock
Optolong L-Synergy Dual Band SII & OIII 7nm Filter - 2" Mounted

$309.00

In Stock
GSO 2" EAF Compatible Crayford Focuser for SCTs - Dual Speed

$165.00

In Stock
On Sale

Thousand Oaks Dew Heater Strip / Band for 6" to 7" Telescopes

Special Price $41.40 Regular Price $69.00

In Stock
ZWO 12V 10A AC to DC Power Adapter

$69.00

In Stock
Optolong L-Pro Broadband Light Pollution Filter - 2"

$219.00

In Stock
ZWO EAF Bracket for Celestron C8 and C9.25 SCT Telescopes

$49.00

In Stock
GSO 2" EAF Compatible Linear Bearing Crayford Focuser for SCTs with Camera Rotator & M56 Thr...

$235.00

In Stock
ZWO Synta / Vixen Style Dovetail Mounting Base / Finder Shoe - Red

$18.00

In Stock
Baader Fine-Adjustment Aluminum Spacer Ring Set for M54 Threads - 0.3/0.5/1.0 mm

$32.00

Out of Stock

Back-order
Explore Scientific 1.25" 62° Series Argon-Purged Waterproof Eyepiece - 9mm

$79.00

In Stock
Tele Vue 1.25" Panoptic Eyepiece - 24mm

$399.00

In Stock
$Focal Reducer 0.75x for Askar 91F Refractor Telescopes$

Askar 0.75x Reducer for Askar 91F & ZWO FF90 Apo Telescopes

$199.00

In Stock
Tele Vue 1.25" & 2" Ethos Eyepiece - 13mm

$745.00

In Stock
Blue Fireball M54x0.75 Thread Spacer Set (6 Spacers from 4mm to 9mm)

$59.95

In Stock

Featured Brands

Astronomy Accessories

CONTACT

ACCOUNT

SUPPORT

RESOURCES

WHO WE ARE