
William Optics
Focusing Mask Bahtinov 172-235mm
$ 116.00
ready for shipping in 3-5
weeks

Baader
Filters f/2 Ultra-Highspeed SII CMOS 1.25"
$ 292.00
ready for shipping in 1-2
weeks

William Optics
Guidescope UniGuide 32mm Blue
$ 162.00
ready for shipping in 24
h

Baader
Filters SII CMOS f/3 Ultra-Highspeed 1.25"
$ 293.00
ready for shipping in 1-2
weeks

Baader
Adapter 2" S52 ClickLock clamp
$ 96.00
ready for shipping in 1-2
weeks

Baader
Filters SII CMOS f/2 Highspeed 2"
$ 284.00
ready for shipping in 1-2
weeks

Baader
Filters H-alpha CMOS Narrowband 50.4mm
$ 287.00
ready for shipping in 1-2
weeks

Baader
Filters OIII CMOS f/2 Highspeed 2"
$ 285.00
ready for shipping in 1-2
weeks

Baader
Filters OIII CMOS f/3 Ultra-Highspeed 1.25"
$ 287.00
ready for shipping in 1-2
weeks

Baader
Filters H-alpha CMOS f/2 Highspeed 2"
$ 287.00
ready for shipping in 1-2
weeks

Lumicon
Spare Dovetail Base for Reflectors
$ 53.00
ready for shipping in 24
h

Baader
Filters SLOAN/SDSS r' Photometric 1.25"
$ 175.00
ready for shipping in 1-2
weeks

Baader
Filters UBVRI Bessel I 65x65mm
$ 393.00
ready for shipping in 1-2
weeks

Baader
Filters UBVRI Bessel U 65x65mm
$ 393.00
ready for shipping in 1-2
weeks

Baader
Schmidt-Cassegrain telescope SC 279/2800 Triband-SCT 11
$ 7,400.00
ready for shipping in 1-2
weeks

Baader
2" M68 ClickLock star diagonal with M68 thread
$ 362.00
ready for shipping in 1-2
weeks

Baader
Adapter System M68/80 intermediate ring 80mm long
$ 109.00
ready for shipping in 1-2
weeks

Baader
Planetarium 45° Amici prism, SC to 2"
$ 280.00
ready for shipping in 1-2
weeks

Baader
UFC M72 Camera adaptor
$ 71.00
ready for shipping in 1-2
weeks

Baader
Filters UBVRI Bessel V 65x65mm
$ 344.00
ready for shipping in 1-2
weeks

Baader
Filters UBVRI Bessel B 65x65mm
$ 341.00
ready for shipping in 1-2
weeks

Baader
BDSF 160mm digital solar filter
$ 174.00
ready for shipping in 1-2
weeks

Baader
3" prism rail, Losmandy-style, 190mm
$ 112.00
ready for shipping in 1-2
weeks

Baader
Filters UBVRI Bessel I 50x50mm
$ 335.00
ready for shipping in 1-2
weeks

Baader
Adapter M68 to 2" UNFi Conversion Ring
$ 60.00
ready for shipping in 1-2
weeks

William Optics
Flat6A III Special Edition FLT91
$ 444.00
ready for shipping in 3-5
weeks

Baader
Filters UBVRI Bessel U 50x50mm
$ 334.00
ready for shipping in 1-2
weeks

Baader
Filters UBVRI Bessel R 65x65mm
$ 333.00
ready for shipping in 1-2
weeks

Baader
Filters OIII CMOS f/2 Highspeed 36mm
$ 203.00
ready for shipping in 24
h

Baader
Filters H-Beta CMOS Narrowband 31mm
$ 229.00
ready for shipping in 1-2
weeks

Baader
Filters OD 1.8 lp filter 1 ¼ ', multicoated/T: 1.0% (flat-optically polished)
$ 57.00
ready for shipping in 1-2
weeks

Baader
Adapter M54/M48
$ 42.90
ready for shipping in 1-2
weeks

Lumicon
Off-Axis-Guider Easy 1.25"
$ 468.00
ready for shipping in 24
h

Baader
Takahashi Mewlon adapter M72/M71
$ 61.00
ready for shipping in 1-2
weeks

Baader
Adapter Hyperion quilt-achieve M62 on M72
$ 29.90
ready for shipping in 1-2
weeks

Baader
Adapter Hyperion quilt-achieve M72 on M82
$ 29.90
ready for shipping in 1-2
weeks