Skip to content

Astrophotography Deal - Celestron 11" RASA - $1000 Off - Now Only $2595 - Limited Quantity On Hand

Items 1 - 25 of 69
Celestron IR Cut Filter for Skyris Color Cameras

Celestron IR Cut Filter for Color Skyris Cameras - C Mount - 95516

SKU: CEL-95516
  • Filter Type: UV/IR/Luminance
  • Filter Size: C Mount
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$36.95 $29.95
Lumicon 1.25" UV/Infrared Filter

Lumicon 1.25" UV/Infrared Filter - LF3140

SKU: LUM-LF3140
  • Filter Type: UV/IR/Luminance
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
Free shipping Free shipping
$190.00
Baader Planetarium 1.25" IR-Pass Filter - 685 nm

Baader Planetarium 1.25" IR Pass (685 nm) Filter - FIRP-1

SKU: BAD-FIRP-1
  • Filter Type: UV/IR/Luminance
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$91.00
Baader Planetarium 2" IR-Pass Filter - 685 nm

Baader Planetarium 2" IR Pass (685 nm) Filter - FIRP-2

SKU: BAD-FIRP-2
  • Filter Type: UV/IR/Luminance
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$144.00
Baader 1.25" Mounted UV-IR Cut L Filter

Baader UV - IR Cut L Filter - 1.25" Mounted - FUVIR-1

SKU: BAD-FUVIR-1
  • Filter Type: UV/IR/Luminance
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$73.00

Baader UV IR-Cut L Filter - 2" Mounted - FUVIR-2

SKU: BAD-FUVIR-2
  • Filter Type: UV/IR/Luminance
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$132.00

Orion 1.25" IR-Cut Filter - 5564

SKU: ORI-05564
  • Filter Type: UV/IR/Luminance
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$39.99
ZWO IR Cut Filter - 1.25"

ZWO 1.25" IR Cut-Off Filter - IRCUT1

SKU: ZWO-IRCUT1
  • Filter Type: UV/IR/Luminance
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$22.00
UV/IR Blocking Filter Installed in T-Ring on Camera - Camera not Included

Baader EOS Protective Wide T-Ring with UV/IR Blocking Filter - DSLRT-UVIR

SKU: BAD-DSLRT-UVIR
  • Filter Type: UV/IR/Luminance
  • Filter Size: 50.4 mm
  • Filter Shape: Round
  • Filter Insert Style: Threaded
Free shipping Free shipping
$217.00

ZWO 850nm IR Pass Filter - 1.25" - IR850NM1

SKU: ZWO-IR850NM1
  • Filter Type: UV/IR/Luminance
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$22.00

Optolong L-Pro Filter - 1.25" Mounted - LPRO-125

SKU: OTL-LPRO-125
  • Filter Type: UV/IR/Luminance
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
Free shipping Free shipping
$149.00

Optolong L-Pro Filter - 2" Mounted - LPRO-200

SKU: OTL-LPRO-200
  • Filter Type: UV/IR/Luminance
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
Free shipping Free shipping
$199.00

Optolong UV-IR Cut Filter - 1.25" Mounted - UVIR-125

SKU: OTL-UVIR-125
  • Filter Type: UV/IR/Luminance
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
Free shipping Free shipping
$44.00

Optolong UV-IR Cut Filter - 2" Mounted - UVIR-200

SKU: OTL-UVIR-200
  • Filter Type: UV/IR/Luminance
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
Free shipping Free shipping
$65.00

Optolong IR Pass 685nm Filter - 1.25" Mounted - IRPS685-125

SKU: OTL-IRPS685-125
  • Filter Type: UV/IR/Luminance
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
Free shipping Free shipping
$79.00

Optolong IR Pass 850nm Filter - 1.25" Mounted - IRPS850-125

SKU: OTL-IRPS850-125
  • Filter Type: UV/IR/Luminance
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$89.00 $57.85

Optolong IR Pass 850nm Filter - 2" Mounted - IRPS850-200

SKU: OTL-IRPS850-200
  • Filter Type: UV/IR/Luminance
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$130.00 $84.50
Optolong UVIR Cut Unmounted Filter

Optolong UV-IR Cut Filter - 36mm Unmounted - UVIR-36U

SKU: OTL-UVIR-36U
  • Filter Type: UV/IR/Luminance
  • Filter Size: 36 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$56.00
Daystar 2" UV/IR Cut Filter

Daystar 2" UV/IR Filter - DSIUV2

SKU: DAY-DSIUV2
  • Filter Type: UV/IR/Luminance
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$125.00
Astronomik UV-IR L2 Luminance Filter - 2" Round Mounted

Astronomik L-2 UV-IR Blocking Filter - 2" Round Mounted - L2-2

SKU: ASF-L2-2
  • Filter Type: UV/IR/Luminance
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
Free shipping Free shipping
$109.95
Astronomik UV-IR L3 Luminance Filter - T-Mount

Astronomik L-3 Luminance UV-IR Block Filter - T-Mount - L3-T

SKU: ASF-L3-T
  • Filter Type: UV/IR/Luminance
  • Filter Size: M42 x 0.75 mm (T-Thread)
  • Filter Shape: Round
  • Filter Insert Style: Threaded
Free shipping Free shipping
$129.95
ZWO 2" IR-Cut Filter

ZWO 2" IR-Cut Filter - IRCUT2

SKU: ZWO-IRCUT2
  • Filter Type: UV/IR/Luminance
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$49.00

High Point IR Blocking Filter - 1.25" - IRBF1

SKU: HPS-IRBF1
  • Filter Type: UV/IR/Luminance
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$13.95

High Point IR Blocking Filter - 2" - IRBF2

SKU: HPS-IRBF2
  • Filter Type: UV/IR/Luminance
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$24.95
Astronomik 1.25" IR Blocking Filter

Astronomik IR Blocking Filter - 1.25" - IR-1

SKU: ASF-IR-1
  • Filter Type: UV/IR/Luminance
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
Free shipping Free shipping
$45.95