
DayStar
QUARK H-alpha filter, prominences
RRP:
$ 2,040.00
Our price:
$ 1,840.00
ready for shipping in 3-6
months

DayStar
Filters Energy Rejection Filter E-130N100
$ 910.00
ready for shipping in 3-6
months

DayStar
Combo QUARK H-Alpha solar filter, for chromosphere
RRP:
$ 2,040.00
Our price:
$ 1,840.00
ready for shipping in 3-6
months

DayStar
ST 60/930 SolarScout SS60-ds H-Alpha OTA
$ 1,590.00
ready for shipping in 3-6
months

DayStar
Filters Energy Rejection Filter E-325F90
$ 1,140.00
ready for shipping in 3-6
months

DayStar
Filters Energy Rejection Filter E-150N100
$ 1,110.00
ready for shipping in 3-6
months

DayStar
Combo QUARK H-Alpha solar filter, for prominences
RRP:
$ 2,040.00
Our price:
$ 1,840.00
ready for shipping in 3-6
months

DayStar
QUARK H-alpha filter,chromosphere
$ 2,040.00
ready for shipping in 3-6
months

William Optics
Apochromatic refractor AP 91/540 Space Gray OTA
$ 3,410.00
ready for shipping in 3-5
weeks

DayStar
Filters E-120N100 energy rejection filter
$ 950.00
ready for shipping in 3-6
months

DayStar
ST 60/930 SolarScout Carbon H-Alpha Prominences OTA
RRP:
$ 2,610.00
Our price:
$ 2,260.00
ready for shipping in 3-6
months

William Optics
Guidescope Guide Star Apo 61
$ 760.00
ready for shipping in 24
h

Hotech
Advanced CT laser collimator for 2" focuser with fine adjustment
RRP:
$ 930.00
Our price:
$ 730.00
Product can be shipped as of 01.08.2025

William Optics
Adapter SCT connection for WO Diagonals
$ 68.00
ready for shipping in 24
h

DayStar
Quark Universal AC Power Supply
$ 90.00
ready for shipping in 24
h

DayStar
QUARK H-alpha filter Gemini
$ 3,980.00
ready for shipping in 3-6
months

William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
$ 2,270.00
ready for shipping in 24
h

William Optics
Dura Bright 1.25" 90° mirror star diagonal
$ 204.00
ready for shipping in 3-5
weeks

DayStar
Filters Energy Rejection Filter E-281F80
$ 740.00
ready for shipping in 3-6
months

William Optics
Vixen-Style 90mm Prism Clamp
$ 113.00
ready for shipping in 24
h

William Optics
Apochromatic refractor AP 61/360 ZenithStar ZS61 II OTA
$ 900.00
ready for shipping in 3-5
weeks

Hotech
HyperStar Laser Collimator 9.25" / 11"
RRP:
$ 1,100.00
Our price:
$ 900.00
ready for shipping in 6-10
weeks

William Optics
Diagonal prism RedCat 90° 1,25"
$ 182.00
ready for shipping in 3-5
weeks

William Optics
Tube clamps Mounting Ring and CAT Handle Bar Kit for ZenithStar 61 version I
$ 147.00
ready for shipping in 3-5
weeks

William Optics
Camera adaptor T-Ring Fuji FX 48mm
$ 79.00
ready for shipping in 24
h

DayStar
Filters Energy Rejection Filter E-110N75
RRP:
$ 890.00
Our price:
$ 810.00
ready for shipping in 3-6
months

William Optics
Carry case ZenithStar 61
$ 102.00
ready for shipping in 24
h

William Optics
Carry case ZenithStar 71 & 73
$ 113.00
ready for shipping in 24
h

DayStar
Solar Filters ULF-70
$ 34.90
ready for shipping in 24
h

DayStar
Filters Energy Rejection Filter E-120N80
RRP:
$ 900.00
Our price:
$ 810.00
ready for shipping in 3-6
months

William Optics
Carry case ZS81/GT81/GTF81
$ 113.00
ready for shipping in 24
h

William Optics
Apochromatic refractor AP 81/478 GranTurismo 81WIFD OTA
$ 2,280.00
ready for shipping in 3-5
weeks

William Optics
Guidescope UniGuide 32mm Space Grey
$ 182.00
ready for shipping in 3-5
weeks

William Optics
Guidescope AC 50/200 RotoLock Red OTA
$ 227.00
ready for shipping in 3-5
weeks

DayStar
Filters Energy Rejection Filter E-170N130
$ 1,590.00
ready for shipping in 3-6
months

William Optics
Flattener Flat73A for ZenithStar 73
$ 352.00
ready for shipping in 24
h