William Optics
Apochromatic refractor AP 61/300 RedCat 61 OTA
$ 2,120.00
ready for shipping in 24
h
William Optics
Flattener Flat73A for ZenithStar 73
$ 389.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Filters LS 100F Ha H-Alpha filter set for 600mm focal length
$ 13,400.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters 100mm Ha Etalon filter with B600 for 2" focuser
RRP:
$ 13,400.00
Our price:
$ 9,300.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters 18mm blocking filter in star diagonal for 1.25" focusers
RRP:
$ 2,370.00
Our price:
$ 1,530.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters 18mm blocking filter in star diagonal for 2" focuser
RRP:
$ 2,370.00
Our price:
$ 1,650.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters 1.25", 18mm blocking filter in extension tube with T2 and 2" connectors
RRP:
$ 2,370.00
Our price:
$ 2,000.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Ca-K module with 2", 6mm blocking filter in extension tube for 2" focuser
RRP:
$ 2,370.00
Our price:
$ 1,740.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Prism rail, 150mm
RRP:
$ 101.00
Our price:
$ 70.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters H-alpha double-stack for LS60FHa
RRP:
$ 4,020.00
Our price:
$ 2,680.00
Product can be shipped as of 15.11.2025
Lunt Solar Systems
Solar Filters Ca-K module for LS130MT
RRP:
$ 3,310.00
Our price:
$ 2,420.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Filters Ca-K module with 6mm blocking filter in star diagonal for 2" focuser
RRP:
$ 2,250.00
Our price:
$ 1,650.00
ready for shipping in 1-2
weeks
William Optics
Dura Bright 1.25" 90° mirror star diagonal
RRP:
$ 224.00
Our price:
$ 188.00
Product can be shipped as of 01.10.2025
William Optics
Mounting plate for iOptron SkyGuider Pro
( 5 / 5 )
$ 70.00
ready for shipping in 24
h
Lunt Solar Systems
Solar telescope ST 80/560 LS80MT Ha B1200 R&P Allround OTA
RRP:
$ 9,100.00
Our price:
$ 7,100.00
ready for shipping in 1-2
weeks
William Optics
M48 adaptors for Nikon Super high precision
RRP:
$ 177.00
Our price:
$ 153.00
ready for shipping in 24
h
Lunt Solar Systems
2" solar prism / Herschel wedge LS2HW
RRP:
$ 710.00
Our price:
$ 540.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Focuser conversion kit for LS130MT
RRP:
$ 710.00
Our price:
$ 540.00
ready for shipping in 1-2
weeks
William Optics
Adapter Rotolock Adaptors 2" 1.25" Red
$ 94.00
ready for shipping in 3-5
weeks
William Optics
Apochromatic refractor Pleiades 68 AP 68/260 Astrograph OTA
RRP:
$ 2,830.00
Our price:
$ 2,600.00
ready for shipping in 24
h
William Optics
Adaptors for Flattener 6A
$ 117.00
Available on request
Lunt Solar Systems
Spare O-Ring for Pressure Tuner Piston LS50T
$ 5.90
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 91/540 Space Gray OTA
$ 2,830.00
ready for shipping in 3-5
weeks
William Optics
Guidescope Guide Star Apo 61
$ 780.00
ready for shipping in 24
h
Lunt Solar Systems
Filters 12mm blocking filter in star diagonal for 2" focuser
RRP:
$ 1,540.00
Our price:
$ 1,060.00
ready for shipping in 1-2
weeks
Lunt Solar Systems
Solar telescope 6x30 Mini Sunocular OD5
( 5 / 5 )
$ 41.90
Product can be shipped as of 15.10.2025
Lunt Solar Systems
Filters 1.25" 12mm blocking filter in extender with T2 and 2" connection
RRP:
$ 1,540.00
Our price:
$ 1,060.00
ready for shipping in 24
h
Lunt Solar Systems
Filters 12mm blocking filter in star diagonal for 1.25" focusers
RRP:
$ 1,540.00
Our price:
$ 1,060.00
ready for shipping in 1-2
weeks
William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA
$ 2,120.00
ready for shipping in 24
h
William Optics
Apochromatic refractor AP 81/559 ZenithStar 81 WIFD Red OTA
$ 1,880.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Focuser Conversion kit for LS100MT
RRP:
$ 448.00
Our price:
$ 314.00
ready for shipping in 1-2
weeks
Hotech
2" reflecting mirror for Advanced CT laser collimator
$ 117.00
ready for shipping in 6-10
weeks
William Optics
Guidescope 50mm f/4.0 RotoLock
$ 283.00
ready for shipping in 24
h
Hotech
HyperStar Laser Collimator 9.25" / 11"
$ 850.00
ready for shipping in 6-10
weeks
William Optics
Guidescope UniGuide 50mm Gold
$ 259.00
ready for shipping in 3-5
weeks
Lunt Solar Systems
Filters LS60FHa B3400 2" etalon filter system
RRP:
$ 7,700.00
Our price:
$ 5,500.00
ready for shipping in 1-2
weeks