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FREE SHIPPING FOR ORDERS OVER 500$* Some exceptions may apply

Apochromatic Refractors

An apochromatic refractor is a premium type of refracting telescope designed for enthusiasts and professionals who demand the highest quality optical performance. By effectively correcting chromatic and spherical aberrations, APO refractors provide sharp, clear, and color-accurate images. While they come at a higher cost, their exceptional performance in both visual observation and astrophotography makes them a preferred choice among serious astronomers.

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$21,158.00 - $21,158.00
$21,158.00
$21,158.00 - $21,158.00
$21,158.00

Airy Disk APO 204mm f/7 Triplet ED FK61 Apochromatic Refractor APO + Case (AP204)

Airy Disk

Airy Disk APO 204mm f/7 Triplet ED FK61 Apochromatic Refractor APO + Case 8" triplet APO Glass H-FK61 CDGM Diameter: 204mm Focal ratio: f / 7 Focal...

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$21,158.00 - $21,158.00
$21,158.00
$21,158.00 - $21,158.00
$21,158.00
$5,666.00 - $5,666.00
$5,666.00
$5,666.00 - $5,666.00
$5,666.00

Airy Disk APO 140mm f/6.5 Triplet ED FCD-100 Apochromatic Refractor + Case (AP140)

Airy Disk

Airy Disk APO 140mm f/6.5 Triplet ED FCD-100 Apochromatic Refractor The perfect telescope for the small home observatory The Airy Disk 140mm Apochr...

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$5,666.00 - $5,666.00
$5,666.00
$5,666.00 - $5,666.00
$5,666.00
$2,542.00 - $2,542.00
$2,542.00
$2,542.00 - $2,542.00
$2,542.00

Airy Disk APO 106mm f/6.6 Triplet ED FCD-100 Apochromatic Refractor + Case (AP106)

Airy Disk

Airy Disk APO 106mm f/6.6 Triplet ED FCD-100 Apochromatic Refractor  The 106mm Apochromat telescope is a dream come true for both astrophotograp...

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$2,542.00 - $2,542.00
$2,542.00
$2,542.00 - $2,542.00
$2,542.00
$1,690.00 - $1,690.00
$1,690.00
$1,690.00 - $1,690.00
$1,690.00

Airy Disk APO 96mm f/6 Triplet ED FCD-100 Apochromatic Refractor APO (AP96)

Airy Disk

Airy Disk APO 96mm f/6 Triplet ED Apochromatic Refractor APO A compact 96mm apochromat for powerful images This APO telescope, boasting a 96mm aper...

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$1,690.00 - $1,690.00
$1,690.00
$1,690.00 - $1,690.00
$1,690.00
$1,419.00 - $1,419.00
$1,419.00
$1,419.00 - $1,419.00
$1,419.00

Airy Disk Apochromatic refractor Pro APO AP 85 f/6 Triplet ED FCD-100 (AP85)

Airy Disk

Airy Disk Apochromatic refractor Pro APO AP 85 f/6 Triplet ED Portable 85mm Apochromat with ED lens made of Japanese glass  Enjoy crystal-clear obs...

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$1,419.00 - $1,419.00
$1,419.00
$1,419.00 - $1,419.00
$1,419.00
$12,440.00 - $12,440.00
$12,440.00
$12,440.00 - $12,440.00
$12,440.00

Askar 203APO 203mm F/7 Triplet Refractor Telescope (203APO)

Askar

Askar 203APO 203mm F/7 Triplet Refractor Telescope The Askar 203APO is an OTA with a 203mm aperture, a 1421mm focal length, and a native focal rat...

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$12,440.00 - $12,440.00
$12,440.00
$12,440.00 - $12,440.00
$12,440.00
Save $154.00 Save $0.00
$2,446.00
$2,446.00 - $2,446.00
$2,446.00
$2,292.00
$2,292.00 - $2,292.00
$2,292.00

William Optics Spacecat 61 WIFD (T-C-61SG)

William Optics

William Optics Spacecat 61 WIFD Discover a new dimension in astrophotography with the Spacecat 61 Astrograph f/4.9, a strikingly sleek telescope en...

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$2,446.00
$2,446.00 - $2,446.00
$2,446.00
$2,292.00
$2,292.00 - $2,292.00
$2,292.00
Save $154.00 Save $0.00
SharpStar Z4 APO Astrograph OPEN BOX (Z4-OPEN) - Astronomy Plus
Save $698.00 Save $0.00
$3,348.00
$3,348.00 - $3,348.00
$3,348.00
$2,650.00
$2,650.00 - $2,650.00
$2,650.00

SharpStar Z4 APO Astrograph OPEN BOX (Z4-OPEN)

SharpStar

SharpStar Z4 APO Astrograph OPEN BOX LIKE NEW! OUR DEMO According to the users’ and market demands, Sharpstar has newly launched an integrated as...

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$3,348.00
$3,348.00 - $3,348.00
$3,348.00
$2,650.00
$2,650.00 - $2,650.00
$2,650.00
Save $698.00 Save $0.00
$25,917.00 - $25,917.00
$25,917.00
$25,917.00 - $25,917.00
$25,917.00

William Optics Pleiades 181 APO F/5.5 WIFD (T-P-181RD)

William Optics

William Optics Pleiades 181 APO F/5.5 WIFD Elevate your stargazing and astrophotography experience with the newly launched Pleiades 181 by William ...

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$25,917.00 - $25,917.00
$25,917.00
$25,917.00 - $25,917.00
$25,917.00
Takahashi TS-120 120 APO Refractor with 3-inch FeatherTouch Focuser (TTK12010FT) - Astronomy Plus
$8,428.00 - $8,428.00
$8,428.00
$8,428.00 - $8,428.00
$8,428.00

Takahashi TS-120 120 APO Refractor with 3-inch FeatherTouch Focuser (TTK12010FT)

Takahashi

Takahashi TS-120 120 APO Refractor with 3-inch FeatherTouch Focuser  The TSA-120 Triplet APO Refractor Telescope with a 3-inch FeatherTouch focuser...

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$8,428.00 - $8,428.00
$8,428.00
$8,428.00 - $8,428.00
$8,428.00
Takahashi Starbase 80 f/10 Doublet Refracting Telescope (STK08000) - Astronomy Plus
$966.00 - $966.00
$966.00
$966.00 - $966.00
$966.00

Takahashi Starbase 80 f/10 Doublet Refracting Telescope (STK08000)

Takahashi

Takahashi Starbase 80 f/10 Doublet Refracting Telescope The Takahashi Starbase 80 is the first entry-level beginner telescope from one of the mo...

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$966.00 - $966.00
$966.00
$966.00 - $966.00
$966.00
Takahashi TSA-120 Refractor (TTK12010) - Astronomy Plus
Takahashi TSA-120 Refractor (TTK12010) - Astronomy Plus
$7,336.00 - $7,336.00
$7,336.00
$7,336.00 - $7,336.00
$7,336.00

Takahashi TSA-120 Refractor (TTK12010)

Takahashi

Takahashi TSA-120N Refractor The TSA-120 is equipped with an air-spaced ED triplet apochromatic lens with 120 mm diameter (900 mm focal length and ...

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$7,336.00 - $7,336.00
$7,336.00
$7,336.00 - $7,336.00
$7,336.00
Takahashi FS-60CB Fluorite Doublet APO f/5.9 (TSK06010) - Astronomy Plus
Takahashi FS-60CB Fluorite Doublet APO f/5.9 (TSK06010) - Astronomy Plus
$1,456.00 - $1,456.00
$1,456.00
$1,456.00 - $1,456.00
$1,456.00

Takahashi FS-60CB Fluorite Doublet APO f/5.9 (TSK06010)

Takahashi

Takahashi FS-60CB Fluorite Doublet APO The FS series of apochromatic refracting telescopes from Takahashi provides a balance of high performance, c...

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$1,456.00 - $1,456.00
$1,456.00
$1,456.00 - $1,456.00
$1,456.00
Takahashi TOA-150B Triplet APO f/7.3 (TOK15110) - Astronomy Plus
Takahashi TOA-150B Triplet APO f/7.3 (TOK15110) - Astronomy Plus
$21,098.00 - $21,098.00
$21,098.00
$21,098.00 - $21,098.00
$21,098.00

Takahashi TOA-150B Triplet APO f/7.3 (TOK15110)

Takahashi

Takahashi TOA-150B Triplet APO f/7.3 The Triplet Ortho-Apochromat concept of the TOA refractors makes it possible to combine sharpness and extraord...

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$21,098.00 - $21,098.00
$21,098.00
$21,098.00 - $21,098.00
$21,098.00
Takahashi TOA-130NS Triplet APO f/7.7 (TOK13010) - Astronomy Plus
Takahashi TOA-130NS Triplet APO f/7.7 (TOK13010) - Astronomy Plus
$10,080.00 - $10,080.00
$10,080.00
$10,080.00 - $10,080.00
$10,080.00

Takahashi TOA-130NS Triplet APO f/7.7 (TOK13010)

Takahashi

Takahashi TOA-130NS Triplet APO f/7.7 The Triplet Ortho-Apochromat concept of the TOA refractors makes it possible to combine sharpness and extraor...

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$10,080.00 - $10,080.00
$10,080.00
$10,080.00 - $10,080.00
$10,080.00
Takahashi FC-100DF Fluorite Doublet APO f/7.4 (TFK10110) - Astronomy Plus
Takahashi FC-100DF Fluorite Doublet APO f/7.4 (TFK10110) - Astronomy Plus
$3,850.00 - $3,850.00
$3,850.00
$3,850.00 - $3,850.00
$3,850.00

Takahashi FC-100DF Fluorite Doublet APO f/7.4 (TFK10110)

Takahashi

Takahashi FC-100DF Fluorite Doublet APO f/7.4  The Takahashi FC-100DF apochromatic refractor is designed around a fluorite doublet at F/7.4. It is...

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$3,850.00 - $3,850.00
$3,850.00
$3,850.00 - $3,850.00
$3,850.00
Takahashi FC-76DCU Fluorite Doublet APO f/7.5 (TFK07640) - Astronomy Plus
Takahashi FC-76DCU Fluorite Doublet APO f/7.5 (TFK07640) - Astronomy Plus
$2,240.00 - $2,240.00
$2,240.00
$2,240.00 - $2,240.00
$2,240.00

Takahashi FC-76DCU Fluorite Doublet APO f/7.5 (TFK07640)

Takahashi

Takahashi FC-76DCU Fluorite Doublet APO The Takahashi FC-76DCU apochromatic refractor is equipped with a fluorite doublet at F/7.5. Its very low we...

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$2,240.00 - $2,240.00
$2,240.00
$2,240.00 - $2,240.00
$2,240.00
Takahashi FOA-60 Ortho Apochromatic Refractor (TFA06010) - Astronomy Plus
Takahashi FOA-60 Ortho Apochromatic Refractor (TFA06010) - Astronomy Plus
$2,212.00 - $2,212.00
$2,212.00
$2,212.00 - $2,212.00
$2,212.00

Takahashi FOA-60 Ortho Apochromatic Refractor (TFA06010)

Takahashi

Takahashi FOA-60 Ortho Apochromatic Refractor The Takahashi FOA-60 was designed to provide a compact instrument capable of delivering exceptional v...

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$2,212.00 - $2,212.00
$2,212.00
$2,212.00 - $2,212.00
$2,212.00
Takahashi FC-76DS Fluorite Doublet APO f/7.5 (TFK07630) - Astronomy Plus
Takahashi FC-76DS Fluorite Doublet APO f/7.5 (TFK07630) - Astronomy Plus
$2,814.00 - $2,814.00
$2,814.00
$2,814.00 - $2,814.00
$2,814.00

Takahashi FC-76DS Fluorite Doublet APO f/7.5 (TFK07630)

Takahashi

Takahashi FC-76DS Fluorite Doublet APO Like the FS series, the FC series are apochromatic refractors with two-element fluorite lenses.  The FC seri...

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$2,814.00 - $2,814.00
$2,814.00
$2,814.00 - $2,814.00
$2,814.00
Starfield ED102 F/7 560mm FPL-53 APO Doublet (S102) - Astronomy Plus
$1,575.00 - $1,575.00
$1,575.00
$1,575.00 - $1,575.00
$1,575.00

Starfield ED102 F/7 560mm FPL-53 APO Doublet (S102)

Starfield

Starfield ED102 F/7 560mm FPL-53 APO Doublet The Starfield ED102 APO doublet offers incredible performance in both imaging a visual astronomy. Usin...

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$1,575.00 - $1,575.00
$1,575.00
$1,575.00 - $1,575.00
$1,575.00
Starfield ED80 F/7 560mm APO Doublet Refractor (S80) - Astronomy Plus
Save $280.00 Save $0.00
$1,280.00
$1,280.00 - $1,280.00
$1,280.00
$1,000.00
$1,000.00 - $1,000.00
$1,000.00

Starfield ED80 F/7 560mm APO Doublet Refractor (S80)

Starfield

Starfield ED80 F/7 560mm APO Doublet Refractor  The All new Starfield Optics ED80 APO doublet telescope package packs a punch!This telescop...

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$1,280.00
$1,280.00 - $1,280.00
$1,280.00
$1,000.00
$1,000.00 - $1,000.00
$1,000.00
Save $280.00 Save $0.00
$2,650.00 - $2,650.00
$2,650.00
$2,650.00 - $2,650.00
$2,650.00

Starfield GĖAR Series 115mm F/7 Triplet APO Gen II (G115)

Starfield

Starfield GĖAR SERIES 115MM F/7 TRIPLET APO Gen II Our Flagship APO with a Refresh! New for 2025 an upgraded 3.7" focuser, Losmandy style dovetail ...

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$2,650.00 - $2,650.00
$2,650.00
$2,650.00 - $2,650.00
$2,650.00
Starfield GÉAR Series 90mm EDT F/6 (G90) - Astronomy Plus
$2,275.00 - $2,275.00
$2,275.00
$2,275.00 - $2,275.00
$2,275.00

Starfield GÉAR Series 90mm EDT F/6 (G90)

Starfield

Starfield GÉAR SERIES 90MM EDT F/6 The Starfield EDT90 f/6 Triplet APO with FPL53 will take your wide field imaging game to new levels.  Using ED G...

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$2,275.00 - $2,275.00
$2,275.00
$2,275.00 - $2,275.00
$2,275.00
Starfield GÉAR Series 80mm EDT F/6 (G80) - Astronomy Plus
$1,450.00 - $1,450.00
$1,450.00
$1,450.00 - $1,450.00
$1,450.00

Starfield GÉAR Series 80mm EDT F/6 (G80)

Starfield

GÉAR SERIES 80MM EDT F/6 The Starfield ED80 f/6 Triplet APO will take your wide field imaging game to new levels.  Using FPL53 (Ohara, Japan) optic...

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$1,450.00 - $1,450.00
$1,450.00
$1,450.00 - $1,450.00
$1,450.00
Starfield GĖAR Series 60mm Petzvel APO (G60Q) - Astronomy Plus
Starfield GĖAR Series 60mm Petzvel APO (G60Q) - Astronomy Plus
$1,570.00 - $1,570.00
$1,570.00
$1,570.00 - $1,570.00
$1,570.00

Starfield GĖAR Series 60mm Quad f/5 Astrograph (G60Q)

Starfield

Starfield GEAR60Q - 60MM QUAD PETZVAL ASTROGRAPH The Starfield 60mm quadruplet f/5 Petzvel APO will take your widefield imaging game to new levels....

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$1,570.00 - $1,570.00
$1,570.00
$1,570.00 - $1,570.00
$1,570.00
TEC APO250VT Triplet APO f/8.8 (APO250VT) - Astronomy Plus
TEC APO250VT Triplet APO f/8.8 (APO250VT) - Astronomy Plus
$76,720.00 - $76,720.00
$76,720.00
$76,720.00 - $76,720.00
$76,720.00

TEC APO250VT Triplet APO f/8.8 (APO250VT)

TEC

TEC APO250VT Triplet APO f/8.8 TEC APO250VT F/8.8 – TEC’s most powerful telescope. It is considered an observation class instrument. Weighing in at...

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$76,720.00 - $76,720.00
$76,720.00
$76,720.00 - $76,720.00
$76,720.00
TEC APO200FL APO f/11 (APO200FL) - Astronomy Plus
$39,730.00 - $39,730.00
$39,730.00
$39,730.00 - $39,730.00
$39,730.00

TEC APO200FL APO f/11 (APO200FL)

TEC

TEC APO200FL Triplet APO f/8 The newly released update to the classic APO200FL will feature key design changes to optimize color correction and wi...

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$39,730.00 - $39,730.00
$39,730.00
$39,730.00 - $39,730.00
$39,730.00
TEC APO180FL Triplet APO f/7 (APO180FL) - Astronomy Plus
TEC APO180FL Triplet APO f/7 (APO180FL) - Astronomy Plus
$26,030.00 - $26,030.00
$26,030.00
$26,030.00 - $26,030.00
$26,030.00

TEC APO180FL Triplet APO f/7 (APO180FL)

TEC

TEC APO180FL Triplet APO f/7 APO180FL F/7 – Highly popular and TEC’s largest portable telescope. It fits in any car and could be lifted and install...

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$26,030.00 - $26,030.00
$26,030.00
$26,030.00 - $26,030.00
$26,030.00
TEC APO160FL Triplet APO f/7 (APO160FL) - Astronomy Plus
TEC APO160FL Triplet APO f/7 (APO160FL) - Astronomy Plus
$18,385.00 - $18,385.00
$18,385.00
$18,385.00 - $18,385.00
$18,385.00

TEC APO160FL Triplet APO f/7 (APO160FL)

TEC

TEC APO160FL Triplet APO f/7 APO160FL F/7 – Slightly larger than the TEC APO140FL F/7, the APO160FL F/7 is slightly longer and heavier, and may req...

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$18,385.00 - $18,385.00
$18,385.00
$18,385.00 - $18,385.00
$18,385.00
TEC APO140FL Triplet APO f/7 (APO140FL) - Astronomy Plus
TEC APO140FL Triplet APO f/7 (APO140FL) - Astronomy Plus
$10,138.00 - $10,138.00
$10,138.00
$10,138.00 - $10,138.00
$10,138.00

TEC APO 140 FL Triplet APO f/7 (APO140FL)

TEC

TEC APO140FL Triplet APO f/7 APO140FL F/7– TEC’s most popular telescope. It fits everyone’s needs. This Telescope is light weight, portable, and is...

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$10,138.00 - $10,138.00
$10,138.00
$10,138.00 - $10,138.00
$10,138.00
Save up to $307.00 Save $0.00
$3,207.00
$2,877.00 - $3,207.00
$3,207.00
$2,877.00 - $2,900.00
$2,877.00 - $2,900.00
$2,877.00

William Optics NEW Internal Focus Design Gran Turismo 81 WIFD (GT81-WIFD)

William Optics

William Optics GT81 Internal Focus Design WIFD Apochromatic Series THE NEW GAME CHANGER Introducing the WILLIAM OPTICS Internal Focus Design (W...

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$3,207.00
$2,877.00 - $3,207.00
$3,207.00
$2,877.00 - $2,900.00
$2,877.00 - $2,900.00
$2,877.00
Save up to $307.00 Save $0.00
Askar FMA230 F/4.6 Astrograph Lens (FMA230) - Astronomy Plus
$1,008.00 - $1,008.00
$1,008.00
$1,008.00 - $1,008.00
$1,008.00

Askar FMA230 F/4.6 Astrograph Lens (FMA230)

Askar

Askar FMA230 F/4.6 Astrograph Lens Since the FMA135 and FMA180 have hit the market, we receive numerous positive feedback.It’s really an encouragem...

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$1,008.00 - $1,008.00
$1,008.00
$1,008.00 - $1,008.00
$1,008.00
William Optics ZenithStar 61II Doublet f/5.9 - Astronomy Plus
William Optics ZenithStar 61II Doublet f/5.9 - Astronomy Plus
$809.00 - $863.00
$809.00
$809.00 - $863.00
$809.00 - $863.00
$809.00

William Optics ZenithStar 61II Doublet f/5.9

William Optics

William Optics ZenithStar 61II Doublet APO f/5.9 Zenithstar 61 APO Photo Performance by Jerry Huang Technical Specifications Focal Length:...

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$809.00 - $863.00
$809.00
$809.00 - $863.00
$809.00 - $863.00
$809.00
William Optics Gran Turismo 81 IV Triplet APO f/5.9 - Astronomy Plus
William Optics Gran Turismo 81 IV Triplet APO f/5.9 - Astronomy Plus
$2,214.00 - $2,258.00
$2,214.00 - $2,258.00
$2,214.00 - $2,258.00
$2,214.00

William Optics Gran Turismo 81 IV Triplet APO f/5.9

William Optics

William Optics Gran Turismo 81 IV Triplet APO f/5.9 The William Optics Gran Turismo 81 IV Triplet APO f/5.9 has been designed to deliver excellent ...

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$2,214.00 - $2,258.00
$2,214.00 - $2,258.00
$2,214.00 - $2,258.00
$2,214.00
William Optics Gran Turismo 71 Triplet APO f/5.9 (A-F71GTII) - Astronomy Plus
William Optics Gran Turismo 71 Triplet APO f/5.9 (A-F71GTII) - Astronomy Plus
$1,344.00 - $1,344.00
$1,344.00
$1,344.00 - $1,344.00
$1,344.00

William Optics Gran Turismo 71 Triplet APO f/5.9 (A-F71GTII)

William Optics

William Optics Gran Turismo 71 Triplet APO f/5.9       Technical Specifications Aperture 71mm Focal Length 419mm Focal Ratio f/5.9 Camera...

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$1,344.00 - $1,344.00
$1,344.00
$1,344.00 - $1,344.00
$1,344.00
William Optics Fluorostar 156 with 3.5" Feather Touch Focuser - Astronomy Plus
William Optics Fluorostar 156 with 3.5" Feather Touch Focuser - Astronomy Plus
$10,662.00 - $10,662.00
$10,662.00
$10,662.00 - $10,662.00
$10,662.00

William Optics Fluorostar 156 with 3.5" Feather Touch Focuser

William Optics

William Optics Fluorostar 156 with 3.5" Feather Touch Focuser   Technical Specifications Focal Length: 1217mm Diameter: 156mm A...

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$10,662.00 - $10,662.00
$10,662.00
$10,662.00 - $10,662.00
$10,662.00
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