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MEGA BLACK FRIDAY DEALS //POST CANADA WON'T BE USED UNTIL STRIKE IS SOLVED / Free Shipping for orders over $500* Some exceptions may apply.
MEGA BLACK FRIDAY DEALS //POST CANADA WON'T BE USED UNTIL STRIKE IS SOLVED / Free Shipping for orders over $500* Some exceptions may

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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William Optics Pleiades 111 APO F/4.8 WIFD (T-P-111BU) - Astronomy Plus
$5,127.00 - $5,127.00
$5,127.00
$5,127.00 - $5,127.00
$5,127.00

William Optics Pleiades 111 APO F/4.8 WIFD (T-P-111BU)

William Optics Pleiades 111 APO F/4.8 WIFD Pleiades 111, 7-element imaging APO, F/4.8 WIDF. Comes with soft carry bag, dovetail, handle bar, M48 an...

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$5,127.00 - $5,127.00
$5,127.00
$5,127.00 - $5,127.00
$5,127.00
Takahashi FS-60Q Fluorite APO f/10 (TSK06110) - Astronomy Plus
Takahashi FS-60Q Fluorite APO f/10 (TSK06110) - Astronomy Plus Save $526.00 Save $0.00
$2,104.00
$2,104.00 - $2,104.00
$2,104.00
$1,578.00
$1,578.00 - $1,578.00
$1,578.00

Takahashi FS-60Q Fluorite APO f/10 (TSK06110)

Takahashi FS-60Q Fluorite APO The FS series of apochromatic refracting telescopes from Takahashi provides a balance of high performance, compact si...

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$2,104.00
$2,104.00 - $2,104.00
$2,104.00
$1,578.00
$1,578.00 - $1,578.00
$1,578.00
Save $526.00 Save $0.00
William Optics Redcat 61 WIFD F/4.9 Petzval Refractor (T-C-61RD) - Astronomy Plus
William Optics Redcat 61 WIFD F/4.9 Petzval Refractor (T-C-61RD) - Astronomy Plus Save $154.00 Save $0.00
$2,311.00
$2,311.00 - $2,311.00
$2,311.00
$2,157.00
$2,157.00 - $2,157.00
$2,157.00

William Optics Redcat 61 WIFD F/4.9 Petzval Refractor (T-C-61RD)

William Optics Redcat 61 WIFD F/4.9 Petzval Refractor William Optics recently unveiled their fabulous new Redcat model, a befitting addition to the...

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$2,311.00
$2,311.00 - $2,311.00
$2,311.00
$2,157.00
$2,157.00 - $2,157.00
$2,157.00
Save $154.00 Save $0.00
ZWO FF130-APO 130mm Refractor (FF130-APO) - Astronomy Plus
ZWO FF130-APO 130mm Refractor (FF130-APO) - Astronomy Plus Save $675.00 Save $0.00
$4,724.00
$4,724.00 - $4,724.00
$4,724.00
$4,049.00
$4,049.00 - $4,049.00
$4,049.00

ZWO FF130-APO 130mm Refractor (FF130-APO)

ZWO FF130-APO   Technical Specifications  SKU Number ZWO-FF130-APO Model Number FF130-APO Telescope Series ZWO Refractors Focal Ratio f/...

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$4,724.00
$4,724.00 - $4,724.00
$4,724.00
$4,049.00
$4,049.00 - $4,049.00
$4,049.00
Save $675.00 Save $0.00
ZWO FF107-APO 107mm Refractor (FF107-APO) - Astronomy Plus
ZWO FF107-APO 107mm Refractor (FF107-APO) - Astronomy Plus
Save $675.00 Save $0.00
$3,374.00
$3,374.00 - $3,374.00
$3,374.00
$2,699.00
$2,699.00 - $2,699.00
$2,699.00

ZWO FF107-APO 107mm Refractor (FF107-APO)

ZWO FF107-APO Technical Specifications SKU Number ZWO-FF107-APO Model Number FF107-APO Telescope Series ZWO Refractors Focal Ratio f/7 ...

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$3,374.00
$3,374.00 - $3,374.00
$3,374.00
$2,699.00
$2,699.00 - $2,699.00
$2,699.00
Save $675.00 Save $0.00
William Optics Gran Turismo 71 Triplet + FLAT6AIII Bundle - Astronomy Plus
William Optics Gran Turismo 71 Triplet + FLAT6AIII Bundle - Astronomy Plus
$1,438.00 - $1,438.00
$1,438.00
$1,438.00 - $1,438.00
$1,438.00

William Optics Gran Turismo 71 Triplet + FLAT6AIII Bundle

William Optics Gran Turismo 71 Triplet APO f/5.9 + FLAT6AIII Bundle   Technical Specifications Aperture 71mm Focal Length 419mm Fo...

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$1,438.00 - $1,438.00
$1,438.00
$1,438.00 - $1,438.00
$1,438.00
Askar FRA600 108mm f/5.6 Quintuplet APO (FRA600) - Astronomy Plus
$3,509.00 - $3,509.00
$3,509.00
$3,509.00 - $3,509.00
$3,509.00

Askar FRA600 108mm f/5.6 Quintuplet APO (FRA600)

Askar FRA600 108mm f/5.6 Quintuplet APO Today Sharpstar announces the newest addition to its Askar FRA series, the Askar FRA600/5.6. Following the...

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$3,509.00 - $3,509.00
$3,509.00
$3,509.00 - $3,509.00
$3,509.00
Askar 130PHQ F/7.7 Quadruplet Astrograph (130PHQ) - Astronomy Plus
Askar 130PHQ F/7.7 Quadruplet Astrograph (130PHQ) - Astronomy Plus
Save $675.00 Save $0.00
$4,724.00
$4,724.00 - $4,724.00
$4,724.00
$4,049.00
$4,049.00 - $4,049.00
$4,049.00

Askar 130PHQ F/7.7 Quadruplet Astrograph (130PHQ)

Askar 130PHQ Astrograph 130PHQ is a long-focal-ratio, flatfield astrograph newly launched after 107PHQ. Instead of buying extra flatteners, calcula...

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$4,724.00
$4,724.00 - $4,724.00
$4,724.00
$4,049.00
$4,049.00 - $4,049.00
$4,049.00
Save $675.00 Save $0.00
William Optics Fluorostar 120 f/6.5 Triplet Refractor (A-F120) - Astronomy Plus
William Optics Fluorostar 120 f/6.5 Triplet Refractor (A-F120) - Astronomy Plus
Save up to $591.00 Save $0.00
$5,043.00
$4,452.00 - $5,043.00
$5,043.00
$4,452.00 - $4,652.00
$4,452.00 - $4,652.00
$4,452.00

William Optics Fluorostar 120 f/6.5 Triplet Refractor (A-F120)

William Optics Fluorostar 120 Technical Specifications Aperture: 120 mm Focal Length: 780 mm Focal Ratio: f/6.5 Focuser: 3.3" Rac...

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$5,043.00
$4,452.00 - $5,043.00
$5,043.00
$4,452.00 - $4,652.00
$4,452.00 - $4,652.00
$4,452.00
Save up to $591.00 Save $0.00
Tele Vue TV-60 (TVO-2460) - Astronomy Plus
Tele Vue TV-60 (TVO-2460) - Astronomy Plus
$1,153.11 - $1,153.11
$1,153.11
$1,153.11 - $1,153.11
$1,153.11

Tele Vue TV-60 (TVO-2460)

Tele Vue TV-60 60mm, f/6, APO (Doublet) Refractor. This high performance, super-compact APO doublet, is a super-finder, day/night scope with great ...

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$1,153.11 - $1,153.11
$1,153.11
$1,153.11 - $1,153.11
$1,153.11
Sky-Watcher Evostar 80 Doublet APO (S11100) - Astronomy Plus
Sky-Watcher Evostar 80 Doublet APO (S11100) - Astronomy Plus
Save $270.00 Save $0.00
$1,460.00
$1,460.00 - $1,460.00
$1,460.00
$1,190.00
$1,190.00 - $1,190.00
$1,190.00

Sky-Watcher Evostar 80 Doublet APO (S11100)

Sky-Watcher Evostar 80 Doublet APO Sky-Watcher’s Evostar apochromatic doublet refractors are the perfect blend of superior extra-low dispersion gla...

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$1,460.00
$1,460.00 - $1,460.00
$1,460.00
$1,190.00
$1,190.00 - $1,190.00
$1,190.00
Save $270.00 Save $0.00
$3,507.00 - $3,507.00
$3,507.00
$3,507.00 - $3,507.00
$3,507.00

William Optics Cat 91 WIFD (T-C-91)

William Optics Cat 91 WIFD Step up your astrophotography game with the William Optics RedCat 91, an advanced apochromatic refractor tailored for fu...

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$3,507.00 - $3,507.00
$3,507.00
$3,507.00 - $3,507.00
$3,507.00
$4,583.00 - $4,583.00
$4,583.00
$4,583.00 - $4,583.00
$4,583.00

Askar SQA106 f/4.8 Quintuplet APO (SQA106)

Askar SQA106 f/4.8 Quintuplet APO Super fine 106mm aperture quintuplet air-spaced SD glass Petzval Astrograph Excellent Star Performance  Qu...

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$4,583.00 - $4,583.00
$4,583.00
$4,583.00 - $4,583.00
$4,583.00
$3,233.00 - $3,233.00
$3,233.00
$3,233.00 - $3,233.00
$3,233.00

Sharpstar SQA85 f/4.8 Quintuplet APO (SQA85)

Sharpstar SQA85 f/4.8 Quintuplet APO Technical Specifi...

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$3,233.00 - $3,233.00
$3,233.00
$3,233.00 - $3,233.00
$3,233.00
$4,441.50 - $4,441.50
$4,441.50
$4,441.50 - $4,441.50
$4,441.50

Airy Disk APO 152mm f/5 ED FCD1 Apochromatic Refractor + Case (AP152ED)

Airy Disk APO 152mm f/5 ED FCD1 Apochromatic Refractor + Case 152ED Doublet air double separation apochromatic refractor Technical Specifications ...

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$4,441.50 - $4,441.50
$4,441.50
$4,441.50 - $4,441.50
$4,441.50
$1,146.15 - $1,146.15
$1,146.15
$1,146.15 - $1,146.15
$1,146.15

Airy Disk APO 96mm f/6 ED Apochromatic Refractor (AP96ED)

 Airy Disk APO 96mm f/6 ED Apochromatic Refractor A compact apochromat for powerful images This APO with a 96mm aperture offers This APO with a 96m...

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$1,146.15 - $1,146.15
$1,146.15
$1,146.15 - $1,146.15
$1,146.15
$673.65 - $673.65
$673.65
$673.65 - $673.65
$673.65

Airy Disk APO 60mm f/5.5 ED Apochromatic Refractor (AP60ED)

Airy Disk APO 60mm f/5.5 ED Apochromatic Refractor Airy Disk 60mm ED f/5.5 Apochromatic Refractor Technical Specifications Glass used HOYA, CDG...

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$673.65 - $673.65
$673.65
$673.65 - $673.65
$673.65
$20,115.00 - $20,115.00
$20,115.00
$20,115.00 - $20,115.00
$20,115.00

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

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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$20,115.00 - $20,115.00
$20,115.00
$20,115.00 - $20,115.00
$20,115.00
$5,386.50 - $5,386.50
$5,386.50
$5,386.50 - $5,386.50
$5,386.50

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

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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$5,386.50 - $5,386.50
$5,386.50
$5,386.50 - $5,386.50
$5,386.50
$2,416.50 - $2,416.50
$2,416.50
$2,416.50 - $2,416.50
$2,416.50

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

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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$2,416.50 - $2,416.50
$2,416.50
$2,416.50 - $2,416.50
$2,416.50
$1,606.50 - $1,606.50
$1,606.50
$1,606.50 - $1,606.50
$1,606.50

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

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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$1,606.50 - $1,606.50
$1,606.50
$1,606.50 - $1,606.50
$1,606.50
$1,348.65 - $1,348.65
$1,348.65
$1,348.65 - $1,348.65
$1,348.65

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

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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$1,348.65 - $1,348.65
$1,348.65
$1,348.65 - $1,348.65
$1,348.65
$10,529.00 - $10,529.00
$10,529.00
$10,529.00 - $10,529.00
$10,529.00

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

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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$10,529.00 - $10,529.00
$10,529.00
$10,529.00 - $10,529.00
$10,529.00
$1,074.00 - $1,074.00
$1,074.00
$1,074.00 - $1,074.00
$1,074.00

Sharpstar SQA55 f/4.8 Quintuplet APO (SQA55)

Sharpstar SQA55 f/4.8 Quintuplet APO   Bringing you an innovative, feature-packed, high quality refractor, Sharpstar introduces their SQA55! This i...

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$1,074.00 - $1,074.00
$1,074.00
$1,074.00 - $1,074.00
$1,074.00
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 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 $150.00 Save $0.00
$2,800.00
$2,800.00 - $2,800.00
$2,800.00
$2,650.00
$2,650.00 - $2,650.00
$2,650.00

SharpStar Z4 APO Astrograph OPEN BOX (Z4-OPEN)

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

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$2,800.00
$2,800.00 - $2,800.00
$2,800.00
$2,650.00
$2,650.00 - $2,650.00
$2,650.00
Save $150.00 Save $0.00
$25,380.00 - $25,380.00
$25,380.00
$25,380.00 - $25,380.00
$25,380.00

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

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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$25,380.00 - $25,380.00
$25,380.00
$25,380.00 - $25,380.00
$25,380.00
Takahashi TS-120 120 APO Refractor with 3-inch FeatherTouch Focuser (TTK12010FT) - Astronomy Plus
$8,247.00 - $8,247.00
$8,247.00
$8,247.00 - $8,247.00
$8,247.00

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

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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$8,247.00 - $8,247.00
$8,247.00
$8,247.00 - $8,247.00
$8,247.00
Takahashi Starbase 80 f/10 Doublet Refracting Telescope (STK08000) - Astronomy Plus
$945.00 - $945.00
$945.00
$945.00 - $945.00
$945.00

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

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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$945.00 - $945.00
$945.00
$945.00 - $945.00
$945.00
Takahashi TSA-120 Refractor (TTK12010) - Astronomy Plus
Takahashi TSA-120 Refractor (TTK12010) - Astronomy Plus
Save $1,794.75 Save $0.00
$7,179.00
$7,179.00 - $7,179.00
$7,179.00
$5,384.25
$5,384.25 - $5,384.25
$5,384.25

Takahashi TSA-120 Refractor (TTK12010)

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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$7,179.00
$7,179.00 - $7,179.00
$7,179.00
$5,384.25
$5,384.25 - $5,384.25
$5,384.25
Save $1,794.75 Save $0.00
Takahashi FS-60CB Fluorite Doublet APO f/5.9 (TSK06010) - Astronomy Plus
Takahashi FS-60CB Fluorite Doublet APO f/5.9 (TSK06010) - Astronomy Plus
Save $356.25 Save $0.00
$1,425.00
$1,425.00 - $1,425.00
$1,425.00
$1,068.75
$1,068.75 - $1,068.75
$1,068.75

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

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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$1,425.00
$1,425.00 - $1,425.00
$1,425.00
$1,068.75
$1,068.75 - $1,068.75
$1,068.75
Save $356.25 Save $0.00
Takahashi TOA-150B Triplet APO f/7.3 (TOK15110) - Astronomy Plus
Takahashi TOA-150B Triplet APO f/7.3 (TOK15110) - Astronomy Plus
$20,645.00 - $20,645.00
$20,645.00
$20,645.00 - $20,645.00
$20,645.00

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

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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$20,645.00 - $20,645.00
$20,645.00
$20,645.00 - $20,645.00
$20,645.00
Takahashi TOA-130NS Triplet APO f/7.7 (TOK13010) - Astronomy Plus
Takahashi TOA-130NS Triplet APO f/7.7 (TOK13010) - Astronomy Plus
Save $2,466.00 Save $0.00
$9,864.00
$9,864.00 - $9,864.00
$9,864.00
$7,398.00
$7,398.00 - $7,398.00
$7,398.00

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

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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$9,864.00
$9,864.00 - $9,864.00
$9,864.00
$7,398.00
$7,398.00 - $7,398.00
$7,398.00
Save $2,466.00 Save $0.00
Takahashi FC-100DZ Fluorite Refractor (TFK10310) - Astronomy Plus
Takahashi FC-100DZ Fluorite Refractor (TFK10310) - Astronomy Plus
Save $1,195.25 Save $0.00
$4,781.00
$4,781.00 - $4,781.00
$4,781.00
$3,585.75
$3,585.75 - $3,585.75
$3,585.75

Takahashi FC-100DZ Fluorite Refractor (TFK10310)

Takahashi FC-100DZ Fluorite Refractor   The FC-100DZ is a fluorite doublet with a 100 mm aperture and an 800 mm focal length.   In this doublet des...

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$4,781.00
$4,781.00 - $4,781.00
$4,781.00
$3,585.75
$3,585.75 - $3,585.75
$3,585.75
Save $1,195.25 Save $0.00
Takahashi FC-100DF Fluorite Doublet APO f/7.4 (TFK10110) - Astronomy Plus
Takahashi FC-100DF Fluorite Doublet APO f/7.4 (TFK10110) - Astronomy Plus
Save $942.00 Save $0.00
$3,768.00
$3,768.00 - $3,768.00
$3,768.00
$2,826.00
$2,826.00 - $2,826.00
$2,826.00

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

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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$3,768.00
$3,768.00 - $3,768.00
$3,768.00
$2,826.00
$2,826.00 - $2,826.00
$2,826.00
Save $942.00 Save $0.00
Takahashi FC-100DC Fluorite Doublet APO f/7.4 (TFK10010) - Astronomy Plus
Takahashi FC-100DC Fluorite Doublet APO f/7.4 (TFK10010) - Astronomy Plus
Save $859.75 Save $0.00
$3,439.00
$3,439.00 - $3,439.00
$3,439.00
$2,579.25
$2,579.25 - $2,579.25
$2,579.25

Takahashi FC-100DC Fluorite Doublet APO f/7.4 (TFK10010)

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

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$3,439.00
$3,439.00 - $3,439.00
$3,439.00
$2,579.25
$2,579.25 - $2,579.25
$2,579.25
Save $859.75 Save $0.00
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