Skip to content

Covid-19 Update - We're Shipping! We're Here For You!

Accessories

Items 1 - 25 of 76
Explore Scientific 2" Dielectric Diagonal

Explore Scientific 2" Dielectric Diagonal - DD02-00CF

SKU: EXS-DD02-00CF
  • Diagonal Type: Mirror Diagonal
  • Diagonal Size - Eyepiece Side: 2" Barrel
  • Diagonal Size - Telescope Side: 2" Barrel
  • Includes Eyepiece Adapter: Yes, 2" to 1.25"
  • Optics Type and/or Coatings: Dielectric Coatings
Free shipping Free shipping
$169.99 $135.99
Explore Scientific ED APO Field Flattener Lens

Explore Scientific 2" Field Flattener for APS-C Cameras - FFEDAPO-01

SKU: EXS-FFEDAPO-01
  • Flatten the field for astrophotography with this field flattener
  • Designed for use with APS-C & smaller sensors
  • Telescope side is a 2" barrel
  • Camera side has M42 T-threads
  • 55 mm of back focus
  • Will not provide flat field when used with full-frame cameras
$199.99

Explore Scientific Twilight I Mount & Tripod - MAZ01-00

SKU: EXS-MAZ01-00
  • Mount Type: Alt-Azimuth Mounts
  • Type of Mount Electronics: Manual - No Electronics
  • Weight Capacity (lb.): 18
  • Mount Includes Tripod or Pier: Yes
Free shipping Free shipping
$289.99 $244.99

Explore Scientific Heavy Duty Twilight II Mount - MAZ-02P

SKU: EXS-MAZ-02P
  • Mount Type: Alt-Azimuth Mounts
  • Type of Mount Electronics: Manual - No Electronics
  • Weight Capacity (lb.): 20 for one scope, up to 60 for two scopes
  • Mount Includes Tripod or Pier: Yes
Free shipping Free shipping
$599.99 $499.99
Explore Scientific 8x50 Right Angle Erect Image Finder with Illuminator II

Explore Scientific 8x50 Right Angle Erect Image Illuminated Finder Scope - VFEI0850-RA

SKU: EXS-VFEI0850-RA
  • Optical Aperture: 50 mm
  • Finder or Guidescope Magnification: 8X
Free shipping Free shipping
$289.99 $244.99
Explore Scientific 8x50 Straight-Thru Finderscope with Illuminator II

Explore Scientific 8x50 Straight-Through Correct Image Finder Scope - VFEI0850-01

SKU: EXS-VFEI0850-01
  • Optical Aperture: 50 mm
  • Finder or Guidescope Magnification: 8X
Free shipping Free shipping
$229.99

Explore Scientific iEXOS100 Mount on Medium Duty Tripod w/ Azimuth Adjuster Adapter & Polar Scope - ES-iEXOS100-ET

SKU: EXS-ES-iEXOS100-ET
  • Mount Type: Equatorial Mounts
  • Type of Mount Electronics: Computerized - GoTo
  • Weight Capacity (lb.): Approx. 9 lb. (15 lb with photographic accessories and counterweights and 19 lb with visual equipment and counterweights)
  • Mount Includes Tripod or Pier: Yes
Free shipping Free shipping
$699.99 $599.99

Explore Scientific 37mm Extension Tube for 2.5" Rack & Pinion Focuser - ESHEXEXT2

SKU: EXS-ESHEXEXT2
  • Extension tube for Explore 2.5" RP focusers
  • 37mm height
$29.99
Explore Scientific Standard Height 50mm Finder Rings

Explore Scientific 50mm Finder Scope Rings with Base - Standard Height - FNDRRGSSTD

SKU: EXS-FNDRRGSSTD
  • Type of Mounting Hardware: Ring/Bracket Combo
  • Ring Size: 50 mm (2.0")
  • Solid or Split (Cradle) Ring: Solid Ring(s)
$54.99
Explore Scientific 8x50 Straight Thru Finder with Bracket

Explore Scientific 8x50 Straight-Through Finder Scope with Bracket - VF0850S

SKU: EXS-VF0850S
  • Optical Aperture: 50 mm
  • Finder or Guidescope Magnification: 8X
$109.99 $94.99
Explore Scientific 3" Field Flattener + 0.7x Focal Reducer

Explore Scientific 3" Field Flattener & .7X Focal Reducer - FFFR507X-00

SKU: EXS-FFFR507X-00
  • This field flattener and focal reducer package is for the Explore 152 or 127 Triplets with 3" focusers
  • Flattens the field beautifully and reduces effective focal length by 0.7X
  • 55 mm of back focus from rear flange
  • Includes 3" adapter and M42 photo adapter
  • Optional adapters available for 2.5" HEX focuser & 2" focuser
Free shipping Free shipping
$449.99

Explore Scientific 2" HR Coma Corrector - HRCC02-00

SKU: EXS-HRCC02-00
  • For Newtonian telescopes with 2" focusers
  • Minimize inherent coma in Newtonians with this Coma Corrector from Explore Scientific
  • 2" Barrel slides into focuser on the telescope side
  • For visual use, use 2" eyepieces directly or insert a 2" to 1.25" adapter (sold separately) for 1.25" eyepieces
  • For photography, both a M42 and M48 threaded adapter are included, allowing you to use a standard or wide T-ring
Free shipping Free shipping
$329.99 $280.49
Explore Scientific Finder Illuminator
$39.99
Explore Scientific 3" CF Dielectric Diagonal

Explore Scientific 3" Carbon Fiber Dielectric Diagonal - DD03-01CF

SKU: EXS-DD03-01CF
  • Diagonal Type: Mirror Diagonal
  • Diagonal Size - Eyepiece Side: 3" Barrel
  • Diagonal Size - Telescope Side: 2" Barrel
  • Includes Eyepiece Adapter: 3" to 2" Adapter Included, 1.25" Adapter Sold Separately
  • Optics Type and/or Coatings: Dielectric Coatings
Free shipping Free shipping
$489.99 $389.99
$99.99 $79.99
Explore Scientific 2" H-Beta Nebula Filter with Case

Explore Scientific 2" H-Beta Nebula Filter - 310230

SKU: EXS-310230
  • Filter Type: H-Beta
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
Free shipping Free shipping
$169.99 $135.99

Explore Scientific Large Soft-Sided Case for 127, 152 & 165mm Refractors - ES-SSCC-02

SKU: EXS-ES-SSCC-02
  • Case/Cover Dimensions (LxWxH): 44" x 8" x 15" - External
  • Known to Fit: Explore Scientific ED127, ED127CF, DAR127, and DAR152 Refractors
$179.99 $144.99
Explore Scientific ED80 "V" Series Dovetail Saddle Plate - 5.125"

Explore Scientific Vixen-Style Saddle Plate for ED80 - 5.125" Long - VXNSML

SKU: EXS-VXNSML
  • Type of Mounting Hardware: Dovetails Only
  • Dovetail or Attachment Type: V-Series (Vixen)
  • Dovetail, Saddle or Mount Adapter Length: 5.125"
$39.99
Explore Scientific 7.5" Vixen "V" Style Saddle Plate

Explore Scientific Medium Vixen-Style Saddle Plate - 7.5" Long - VXNMD

SKU: EXS-VXNMD
  • Type of Mounting Hardware: Saddle Plates Only
  • Dovetail or Attachment Type: V-Series (Vixen)
  • Dovetail, Saddle or Mount Adapter Length: 7.5"
$49.99
Explore Scientific 11" Vixen "V" Style Saddle Plate

Explore Scientific Long Vixen-Style Saddle Plate - 11" Long - VXNLG

SKU: EXS-VXNLG
  • Type of Mounting Hardware: Saddle Plates Only
  • Dovetail or Attachment Type: V-Series (Vixen)
  • Dovetail, Saddle or Mount Adapter Length: 11"
$59.99

Explore Scientific 3" to 2" Adapter for 3" Field Flattener - 510364

SKU: EXS-510364
  • This Explore Scientific 3" to 2" Adapter makes the Explore 3" Field Flattener and 0.7x Focal Reducer suitable for use with optical tubes that use a 2" focuser.
  • Converts the Explore Scientific 3" diagonal into a 2" focuser draw tube as well.
  • Threaded to accept 2" filters.
  • Measures 76 mm in diameter and 36 mm in height.
$79.99
Explore Scientific 1.25" H-Beta Nebula Filter with Case

Explore Scientific 1.25" H-Beta Nebula Filter - 310235

SKU: EXS-310235
  • Filter Type: H-Beta
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$119.99 $95.99
Explore Scientific 1.25" ND 0.9 Filter

Explore Scientific 1.25" ND 0.9 Filter - 310245

SKU: EXS-310245
  • Filter Type: Neutral Density/Moon
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$40.99 $32.99
Explore Scientific 2" ND 0.9 Filter in Plastic Box & Beauty Box

Explore Scientific 2" ND 0.9 Filter - 310240

SKU: EXS-310240
  • Filter Type: Neutral Density/Moon
  • Filter Size: 50.8 mm (2")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$49.99 $39.99
Explore Scientific 1.25" OIII Nebula Filter with Case

Explore Scientific 1.25" OIII Nebula Filter - 310205

SKU: EXS-310205
  • Filter Type: OIII
  • Filter Size: 31.75 mm (1.25")
  • Filter Shape: Round
  • Filter Insert Style: Threaded
$99.99 $79.99