
DayStar
Combo QUARK H-Alpha solar filter, for chromosphere
RRP:
$ 2,020.00
Our price:
$ 1,820.00
ready for shipping in 3-6
months

William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
RRP:
$ 2,240.00
Our price:
$ 2,140.00
ready for shipping in 3-5
weeks

DayStar
ST 60/930 SolarScout SS60-ds H-Alpha OTA
$ 1,570.00
ready for shipping in 3-6
months

DayStar
Filters Energy Rejection Filter E-325F90
$ 1,130.00
ready for shipping in 3-6
months

William Optics
rotator Adaptors for M63 focusers
$ 168.00
ready for shipping in 24
h

DayStar
Filters Energy Rejection Filter E-150N100
$ 1,090.00
ready for shipping in 3-6
months

William Optics
Adapter Rotolock Adaptors 2" 1.25" Gold
$ 59.00
ready for shipping in 3-5
weeks

DayStar
Combo QUARK H-Alpha solar filter, for prominences
RRP:
$ 2,020.00
Our price:
$ 1,820.00
ready for shipping in 3-6
months

DayStar
QUARK H-alpha filter,chromosphere
$ 2,020.00
ready for shipping in 3-6
months

Shelyak
Optical Kit Sol'Ex Spectroheliograph
$ 550.00
ready for shipping in 24
h

William Optics
Mounting plate for iOptron SkyGuider Pro
( 5 / 5 )
$ 57.00
ready for shipping in 24
h

William Optics
Apochromatic refractor AP 91/540 Space Gray OTA
$ 3,370.00
ready for shipping in 3-5
weeks

DayStar
ST 60/930 SolarScout Carbon H-Alpha Prominences OTA
RRP:
$ 2,580.00
Our price:
$ 2,240.00
ready for shipping in 3-6
months

DayStar
Filters E-120N100 energy rejection filter
$ 940.00
ready for shipping in 3-6
months

William Optics
Flat6A III Special Edition FLT91
$ 610.00
ready for shipping in 3-5
weeks

William Optics
M48 adaptors for Nikon Super high precision
$ 146.00
ready for shipping in 24
h

William Optics
Guidescope Guide Star Apo 61
$ 750.00
ready for shipping in 24
h

William Optics
Adapter SCT connection for WO Diagonals
$ 67.00
ready for shipping in 24
h

DayStar
Quark Universal AC Power Supply
$ 89.00
ready for shipping in 24
h

DayStar
QUARK H-alpha filter Gemini
$ 3,930.00
ready for shipping in 3-6
months

William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
$ 2,240.00
ready for shipping in 24
h

William Optics
Dura Bright 1.25" 90° mirror star diagonal
$ 202.00
ready for shipping in 3-5
weeks

DayStar
Filters Energy Rejection Filter E-281F80
$ 730.00
ready for shipping in 3-6
months

Shelyak
SPOX module Alpy/LISA 0.8m
$ 520.00
ready for shipping in 1-2
weeks

William Optics
Vixen-Style 90mm Prism Clamp
$ 112.00
ready for shipping in 24
h

William Optics
Diagonal prism RedCat 90° 1,25"
$ 179.00
ready for shipping in 3-5
weeks

DayStar
Filters Energy Rejection Filter E-110N75
RRP:
$ 880.00
Our price:
$ 800.00
ready for shipping in 3-6
months

DayStar
Quark USB Power Extension Cable
$ 39.90
ready for shipping in 24
h

William Optics
Camera adaptor M48 compatible with Nikon
$ 57.00
ready for shipping in 3-5
weeks

William Optics
Carry case ZenithStar 61
$ 101.00
ready for shipping in 24
h

William Optics
Carry case ZenithStar 71 & 73
$ 112.00
ready for shipping in 24
h

Shelyak
150 gr/mm grating module
$ 750.00
ready for shipping in 1-2
weeks

Shelyak
eShel Calibration unit
$ 6,100.00
ready for shipping in 1-2
weeks

DayStar
Filters Energy Rejection Filter E-120N80
RRP:
$ 890.00
Our price:
$ 800.00
ready for shipping in 3-6
months

William Optics
Carry case ZS81/GT81/GTF81
$ 112.00
ready for shipping in 24
h

William Optics
Camera adaptor Canon EOS R T-Mount M48
$ 89.00
ready for shipping in 24
h