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Items 1 - 25 of 91
Celestron EclipSmart Solar Filter for 6" Schmidt-Cassegrain Telescopes

Celestron EclipSmart Solar Filter for 6" SCT - 94243

SKU: CEL-94243
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Mylar Film
  • Minimum Inside Diameter of Filter: 6.85" (174 mm)
  • Filter Maximum Outside Diameter: 7.24" (184 mm)
$38.95
Celestron 10x25 EclipSmart Solar Binoculars

Celestron EclipSmart 10x25 Solar Binoculars - 71237

SKU: CEL-71237
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
$29.95
Celestron EclipSmart 10x42 Solar Binoculars

Celestron EclipSmart 10x42 Solar Binoculars - 71238

SKU: CEL-71238
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
$59.95
Celestron 50 mm EclipSmart Travel Scope with Alt-Az Mount & Tripod

Celestron EclipSmart 50mm Solar Telescope with Backpack - 22060

SKU: CEL-22060
  • Single or Double-Stack: Single Etalon
  • Solar Telescope Aperture: 50 mm
  • Type of Solar Telescope: White Light
$89.95
Celestron EclipSmart Solar Filter for 8" Schmidt-Cassegrain and EdgeHD Telescopes

Celestron EclipSmart Solar Filter for 8" SCT & EdgeHD Telescopes - 94244

SKU: CEL-94244
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Mylar Film
$49.95
Glasspath Corrector

Baader Planetarium Glasspath Corrector 1:1.25 for Maxbright Bino (and Mark V) - GLASS-1

SKU: BAD-GLASS-1
  • This Glasspath magnifies and extends the focal length of the telescope and corrects color errors.

  • Baader's Glasspath Corrector is designed for Maxbright and Mark V Binoviewers.

  • Adding this corrector to an optical path allows users to use of longer focal length eyepieces.

  • The Baader Corrector can be used in conjunction with other correctors.
$118.00
Glasspath Corrector 1:1.7

Baader Planetarium Glasspath Corrector 1:1.7 for Maxbright Bino (and Mark V) - GLASS-2

SKU: BAD-GLASS-2
  • This Glasspath magnifies and extends the focal length of the telescope and corrects color errors.

  • Baader's Glasspath Corrector is designed for Maxbright and Mark V Binoviewers.

  • Adding this corrector to an optical path allows users to use of longer focal length eyepieces.

  • The Baader Corrector can be used in conjunction with other correctors.
$123.00
Glasspath Corrector 1:2.6

Baader Planetarium Glasspath Corrector 1:2.6 for Maxbright Bino (and Mark V) - GLASS-3

SKU: BAD-GLASS-3
  • This corrector was designed specifically for Maxbright and Mark V Binoviewers.

  • Using this corrector means users can use longer focal length eyepieces.

  • The Glasspath color corrects.

  • Baader has black anodized the corrector.
$127.00

Konus Hobby 50 mm 3.5x Magnifying Glass - 3401

SKU: KON-3401
  • Microscope Product Type: Microscope Accessories
$6.00
Box of 50 Blank Microscope Slides

Konus Glass Slides - 50 Piece - 5070

SKU: KON-5070
  • Microscope Product Type: Slides & Cover Slips
$8.95
Astronomik 50 mm Round MC Clear Glass Filter

Astronomik MC Clear Glass Filter - 50 mm Round - C-50R

SKU: ASF-C-50R
  • Filter Type: Clear
  • Filter Size: 50 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$59.95
Astronomik MC Clear Glass Filter - M52 Round Mounted

Astronomik MC Clear Glass Filter - M52 Round Mounted - C-M52

SKU: ASF-C-M52
  • Filter Type: Clear
  • Filter Size: M52
  • Filter Shape: Round
  • Filter Insert Style: Threaded
Free shipping Free shipping
$69.95
Astronomik 50x50 mm MC Clear Glass Filter

Astronomik MC Clear Glass Filter - 50 mm Square - C-50SQ

SKU: ASF-C-50SQ
  • Filter Type: Clear
  • Filter Size: 50 mm
  • Filter Shape: Square
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$89.95
Astronomik 1.25" Round Mounted MC Clear Glass Filter

Astronomik MC Clear Glass Filter - 1.25" Round Mounted - C-1

SKU: ASF-C-1
  • Filter Type: Clear
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
Free shipping Free shipping
$39.95
Astronomik 2" Round Mounted MC Clear Glass Filter

Astronomik MC Clear Glass Filter - 2" Round Mounted - C-2

SKU: ASF-C-2
  • Filter Type: Clear
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
Free shipping Free shipping
$69.95
Astronomik 42 mm Round MC Clear Glass Filter

Astronomik MC Clear Glass Filter - 42 mm Round - C-42

SKU: ASF-C-42
  • Filter Type: Clear
  • Filter Size: 42 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$59.95
Astronomik 27 mm Round MC Clear Glass Filter

Astronomik MC Clear Glass Filter - 27 mm Round - C-27

SKU: ASF-C-27
  • Filter Type: Clear
  • Filter Size: 27 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
$35.95
Astronomik 31 mm Round Mounted MC Clear Glass Filter

Astronomik MC Clear Glass Filter - 31 mm Round - C-31

SKU: ASF-C-31
  • Filter Type: Clear
  • Filter Size: 31 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$49.95
Astronomik 36 mm Round MC Clear Filter

Astronomik MC Clear Glass Filter - 36 mm Round - C-36

SKU: ASF-C-36
  • Filter Type: Clear
  • Filter Size: 36 mm
  • Filter Shape: Round
  • Filter Insert Style: Drop-In
Free shipping Free shipping
$59.95
Astronomik MC Clear Glass EOS Clip Filter

Astronomik MC Clear Glass Filter - EOS Clip - C-EOS

SKU: ASF-C-EOS
  • Filter Type: Clear
  • Filter Size: EOS APS Clip
  • Filter Shape: EOS Clip
  • Filter Insert Style: Clip-In
Free shipping Free shipping
$69.95
Astronomik MC Clear Glass Clip Filter

Astronomik MC Clear Glass Clip Filter for Canon EOS 1100D-1300D and M3 DSLR Cameras - C-EOS-1100D

SKU: ASF-C-EOS-1100D
  • Filter Type: Clear
  • Filter Size: EOS APS Clip
  • Filter Shape: EOS Clip
  • Filter Insert Style: Clip-In
$65.95
Astronomik MC Clear Glass Filter - Nikon XL Full Frame Clip

Astronomik MC Clear Glass Filter - Nikon XL Full Frame Clip - C-NIKXL

SKU: ASF-C-NIKXL
  • Filter Type: Clear
  • Filter Size: Nikon Full Frame Clip
  • Filter Shape: Nikon Clip
  • Filter Insert Style: Clip-In
Free shipping Free shipping
$99.95
Astronomik MC Clear Glass EOS XL Full Frame Clip Filter

Astronomik MC Clear Glass Filter - EOS XL Full Frame Clip - C-EOSXL

SKU: ASF-C-EOSXL
  • Filter Type: Clear
  • Filter Size: EOS Full Frame Clip
  • Filter Shape: EOS Clip
  • Filter Insert Style: Clip-In
Free shipping Free shipping
$79.95
Astronomik MC Clear Filter - SC Rear Cell

Astronomik MC Clear Glass Filter - SCT Rear Cell - C-SCT

SKU: ASF-C-SCT
  • Filter Type: Clear
  • Filter Size: SCT Rear Cell
  • Filter Shape: Round
  • Filter Insert Style: Threaded
Free shipping Free shipping
$69.95
Astronomik MC Clear Glass EOS M Clip Filter

Astronomik MC Clear Glass Clip Filter for Canon EOS M Series Cameras - C-EOS-M

SKU: ASF-C-EOS-M
  • Filter Type: Clear
  • Filter Size: EOS M Clip
  • Filter Shape: EOS Clip
  • Filter Insert Style: Clip-In
$89.95