
DayStar
QUARK H-alpha filter Gemini
$ 4,020.00
ready for shipping in 3-6
months

Lunt Solar Systems
Filters 12mm blocking filter in star diagonal for 1.25" focusers
$ 1,500.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Filters 1.25" 12mm blocking filter in extender with T2 and 2" connection
$ 1,500.00
ready for shipping in 24
h

William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
$ 2,300.00
ready for shipping in 24
h

DayStar
Filters Energy Rejection Filter E-281F80
$ 750.00
ready for shipping in 3-6
months

William Optics
Vixen-Style 90mm Prism Clamp
$ 114.00
ready for shipping in 24
h

Lunt Solar Systems
Focuser Conversion kit for LS100MT
$ 437.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Spare Teflon-Lubricant for O-Ring PT-Piston
$ 5.90
Product can be shipped as of 15.07.2025

Hotech
2" reflecting mirror for Advanced CT laser collimator
$ 218.00
ready for shipping in 6-10
weeks

Hotech
HyperStar Laser Collimator 9.25" / 11"
RRP:
$ 1,110.00
Our price:
$ 910.00
ready for shipping in 6-10
weeks

William Optics
Diagonal prism RedCat 90° 1,25"
$ 184.00
ready for shipping in 3-5
weeks

10 Micron
Transport case set for GM 2000 HPS mount (monolith)
$ 1,330.00
ready for shipping in 1-2
weeks

William Optics
Tube clamps Mounting Ring and CAT Handle Bar Kit for ZenithStar 61 version I
$ 149.00
ready for shipping in 3-5
weeks

William Optics
Camera adaptor T-Ring Fuji FX 48mm
$ 80.00
ready for shipping in 24
h

Lunt Solar Systems
Filters LS60FHa B3400 2" etalon filter system
$ 7,500.00
ready for shipping in 1-2
weeks

William Optics
Apochromatic refractor Pleiades 68 AP 68/260 Astrograph OTA
$ 2,540.00
ready for shipping in 24
h

Lunt Solar Systems
Spare O-Ring for Pressure Tuner Piston LS50T
$ 11.90
ready for shipping in 1-2
weeks

William Optics
rotator Adaptors for M63 focusers
$ 172.00
ready for shipping in 3-5
weeks

Lunt Solar Systems
Spare O-Ring 32mm for PT-Piston LS60T- LS152T
$ 11.90
ready for shipping in 24
h

DayStar
Filters Energy Rejection Filter E-110N75
RRP:
$ 900.00
Our price:
$ 820.00
ready for shipping in 3-6
months

Lunt Solar Systems
Spare O-Ring 34mm for PT-Piston LS60T- LS152T
$ 11.90
ready for shipping in 24
h

10 Micron
Transport cases for GM 1000 HPS mount (2 cases)
$ 1,070.00
ready for shipping in 1-2
weeks

10 Micron
rotator Go-1 De Focuser
$ 11,900.00
ready for shipping in 1-2
weeks

William Optics
Carry case ZenithStar 61
$ 103.00
ready for shipping in 24
h

Lunt Solar Systems
Solar telescope 6x30 Mini Sunocular OD5
( 5 / 5 )
$ 48.90
Product can be shipped as of 15.07.2025

William Optics
Carry case ZenithStar 71 & 73
$ 114.00
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:
$ 910.00
Our price:
$ 820.00
ready for shipping in 3-6
months

Lunt Solar Systems
Filters LS 50F Ha H-Alpha filter set for 3400mm focal length
$ 6,100.00
ready for shipping in 1-2
weeks

William Optics
Carry case ZS81/GT81/GTF81
$ 114.00
ready for shipping in 24
h

Lunt Solar Systems
Filters LS60FHa B1800 1.25" etalon filter system
$ 5,800.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Filters LS60FHa B1800 2" etalon filter system
$ 5,800.00
ready for shipping in 1-2
weeks

William Optics
Flattener Flat68III
RRP:
$ 920.00
Our price:
$ 880.00
ready for shipping in 3-5
weeks

William Optics
Apochromatic refractor AP 81/478 GranTurismo 81WIFD OTA
$ 2,310.00
ready for shipping in 3-5
weeks

DayStar
Filters Energy Rejection Filter E-170N130
$ 1,610.00
ready for shipping in 3-6
months

10 Micron
GPS & Galileo Receiver GM 1000/GM 2000/GM 3000/GM 4000
$ 202.00
ready for shipping in 1-2
weeks