
TS Optics
Extension tube M48 17-23mm
( 5 / 5 )
$ 42.90
ready for shipping in 3-7
days

TS Optics
Extension tube M54 8mm
$ 44.90
ready for shipping in 3-7
days

TS Optics
Filter drawer for mounted 2" filters
$ 38.90
ready for shipping in 3-7
days

Lunt Solar Systems
Filters H-Alpha Doublestack LS40F
$ 1,140.00
ready for shipping in 1-2
weeks

Shelyak
Spectroscope Alpy 600
$ 1,050.00
ready for shipping in 1-2
weeks

TS Optics
heater for glued Newtonian Secondary Mirrors
$ 80.00
ready for shipping in 3-7
days

Lunt Solar Systems
Solar telescope ST 70/420 LS60MT Ha B1200 Allround OTA
RRP:
$ 4,880.00
Our price:
$ 4,870.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Solar telescope ST 50/350 LS50THa/B400PT
$ 1,930.00
ready for shipping in 1-2
weeks

TS Optics
Diagonal mirror 90° 1.25"
$ 131.00
ready for shipping in 3-7
days

William Optics
M48 / Sony E Adaptors
$ 79.00
ready for shipping in 24
h

Lunt Solar Systems
Solar telescope ST 40/400 LS40T Ha B600
$ 1,700.00
ready for shipping in 1-2
weeks

TS Optics
Eyepiece case for up to 9 eyepieces
RRP:
$ 67.00
Our price:
$ 57.00
ready for shipping in 3-7
days

William Optics
Apochromatic refractor AP 156/1217 Fluorostar Gray OTA
$ 10,700.00
ready for shipping in 3-5
weeks

TS Optics
Filter Changer T2
$ 102.00
ready for shipping in 3-7
days

Pentax
SMC XW 5mm 1.25" eyepiece
$ 374.00
ready for shipping in 24
h

William Optics
DSD 210 D-Prism rail
$ 67.00
ready for shipping in 24
h

Shelyak
Timebox II
$ 211.00
ready for shipping in 24
h

Lunt Solar Systems
Filters H-alpha double-stack solar filter LS100FHa
$ 12,500.00
ready for shipping in 1-2
weeks

TS Optics
8x50 finder (angle view), white
RRP:
$ 124.00
Our price:
$ 112.00
ready for shipping in 3-7
days

William Optics
Polar wedge High Latitude SkyGuider Pro
RRP:
$ 408.00
Our price:
$ 385.00
ready for shipping in 24
h

TS Optics
Superview 32mm 1.25"
$ 135.00
ready for shipping in 3-7
days

William Optics
Apochromatic refractor Pleiades 111 AP 111/528 Astrograph OTA
$ 4,990.00
ready for shipping in 3-5
weeks

William Optics
Camera adaptor M48 compatible with Canon EOS
( 5 / 5 )
$ 67.00
ready for shipping in 24
h

William Optics
Guidescope Guide Star Apo61
$ 750.00
ready for shipping in 24
h

TS Optics
Telescope N 150/1400 Megastar EQ-3
( 2 / 5 )
$ 430.00
ready for shipping in 24
h

TS Optics
T2 extension ring, optical path 3mm
$ 23.90
ready for shipping in 3-7
days

TS Optics
Superview 42mm 2" eyepiece
$ 181.00
ready for shipping in 3-7
days

William Optics
Flattner Flat61A for Z61
$ 351.00
ready for shipping in 24
h

Lunt Solar Systems
Filters B3400 Blocking-Filter in 2" extension tube
$ 3,970.00
ready for shipping in 1-2
weeks

Lunt Solar Systems
Solar Filters Ca-K-Module for LS130MT/B3400
$ 3,970.00
ready for shipping in 1-2
weeks

TS Optics
Finder scope 8x50 90°
RRP:
$ 120.00
Our price:
$ 112.00
ready for shipping in 3-7
days

TS Optics
Protective Cover 120cm
$ 82.00
ready for shipping in 3-7
days

TS Optics
Focuser Crayford 2"
$ 226.00
ready for shipping in 3-7
days

TS Optics
Protective Cover 100cm
$ 75.00
ready for shipping in 3-7
days

TS Optics
1.25", mirror star diagonal for Imaging Star apochromats
$ 158.00
ready for shipping in 3-7
days

TS Optics
1.0x2" coma corrector
$ 375.00
ready for shipping in 3-7
days