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The optical tube is really the heart of your night time exploration. Sizes range from 50mm to 20" in diameter as well as f/ratios from f/2.2 to f/15. The optical designs range from simple doublet refractors to complex cassegrains with built-in field flatteners. There is literally something for everyone here, you just have to decide what path you want to walk down. We are always here to help with any questions you have.
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Original price $3,490.00 - Original price $3,490.00Original price$3,490.00$3,490.00 - $3,490.00Current price $3,490.00Takahashi FC-100DZ Refractor OTA
TakahashiMore on the way12/26/2024 update Due to overwhelming demand, Takahashi just quoted delivery of March 2025 on this particular model. We will consider any sale of ...
View full detailsOriginal price $3,490.00 - Original price $3,490.00Original price$3,490.00$3,490.00 - $3,490.00Current price $3,490.00 -
Original price $1,536.00 - Original price $1,536.00Original price$1,536.00$1,536.00 - $1,536.00Current price $1,536.00Takahashi FS-60Q Refractor Telescope
TakahashiMore on the wayThe FS series of apochromatic refracting telescopes from Takahashi provides a balance of high performance, compact size, and low cost. The FS seri...
View full detailsOriginal price $1,536.00 - Original price $1,536.00Original price$1,536.00$1,536.00 - $1,536.00Current price $1,536.00 -
Original price $2,750.00 - Original price $2,750.00Original price$2,750.00$2,750.00 - $2,750.00Current price $2,750.00Takahashi FC-100DF Refractor OTA
TakahashiMore on the way12/26/2024 update Due to overwhelming demand, Takahashi just quoted delivery of March 2025 on this particular model. We will consider any sale ...
View full detailsOriginal price $2,750.00 - Original price $2,750.00Original price$2,750.00$2,750.00 - $2,750.00Current price $2,750.00 -
Original price $2,510.00 - Original price $2,510.00Original price$2,510.00$2,510.00 - $2,510.00Current price $2,510.00Takahashi FC-100DC Refractor Optical Tube
TakahashiMore on the way12/26/2024 update Due to overwhelming demand, Takahashi just quoted delivery of March 2025 on this particular model. We will consider any sale o...
View full detailsOriginal price $2,510.00 - Original price $2,510.00Original price$2,510.00$2,510.00 - $2,510.00Current price $2,510.00 -
Original price $1,040.00 - Original price $1,040.00Original price$1,040.00$1,040.00 - $1,040.00Current price $1,040.00Takahashi FS-60CB 2.4" f/5.9 Fluorite Doublet APO Refractor
TakahashiMore on the wayThis compact Takahashi refractor optical tube makes an ideal eclipse scope and a super travel and backyard scope for spur-of-the-moment observing. ...
View full detailsOriginal price $1,040.00 - Original price $1,040.00Original price$1,040.00$1,040.00 - $1,040.00Current price $1,040.00 -
Original price $5,240.00 - Original price $5,240.00Original price$5,240.00$5,240.00 - $5,240.00Current price $5,240.00Takahashi TSA-120 4.7" F/7.5 Ortho-Apochromat Triplet Refractor OTA
TakahashiMore on the wayThis Takahashi TSA-120 4.72" ED triplet refractor puts true-color "super apochromat" optical excellence in a portable 15.4 lb. package. This Takaha...
View full detailsOriginal price $5,240.00 - Original price $5,240.00Original price$5,240.00$5,240.00 - $5,240.00Current price $5,240.00 -
Original price $2,990.00 - Original price $2,990.00Original price$2,990.00$2,990.00 - $2,990.00Current price $2,990.00Takahashi Epsilon E-130D Astrograph
TakahashiMore on the wayWide-field imagers rejoice! The Takahashi Epsilon E-130D telescope is an incredible wide-field imaging machine. The Epsilon series of astrographs ...
View full detailsOriginal price $2,990.00 - Original price $2,990.00Original price$2,990.00$2,990.00 - $2,990.00Current price $2,990.00 -
Original price $8,110.00 - Original price $8,110.00Original price$8,110.00$8,110.00 - $8,110.00Current price $8,110.00Takahashi TOA-130NFB 5.1" Ortho-Apochromat Triplet Refractor OTA
TakahashiMore on the wayThis performance of this 4" focuser Takahashi 5.1" ED triplet refractor is too good to let it be called simply an apochromatic scope. Only the term...
View full detailsOriginal price $8,110.00 - Original price $8,110.00Original price$8,110.00$8,110.00 - $8,110.00Current price $8,110.00 -
Original price $7,200.00 - Original price $7,200.00Original price$7,200.00$7,200.00 - $7,200.00Current price $7,200.00Takahashi TOA-130NS 5.1" f/7.7 Ortho-Apochromat Triplet Refractor OTA
TakahashiMore on the wayThis performance of this Takahashi 5.1" ED triplet refractor is too good to let it be called simply an apochromatic scope. Only the term ortho-apoc...
View full detailsOriginal price $7,200.00 - Original price $7,200.00Original price$7,200.00$7,200.00 - $7,200.00Current price $7,200.00 -
Original price $2,340.00 - Original price $2,340.00Original price$2,340.00$2,340.00 - $2,340.00Current price $2,340.00Takahashi FOA-60Q Ortho Apochromatic Refractor
TakahashiMore on the wayThe included 1.7x extender takes the FOA-60 to another level, as well as letter. This combination is referred to as the FOA-60Q. You will simply ...
View full detailsOriginal price $2,340.00 - Original price $2,340.00Original price$2,340.00$2,340.00 - $2,340.00Current price $2,340.00 -
Original price $4,280.00 - Original price $4,280.00Original price$4,280.00$4,280.00 - $4,280.00Current price $4,280.00Takahashi FSQ-85EDX "Baby Q" 3.35" F/5.3 Dual ED/Four Element Design
TakahashiMore on the wayThe new Takahashi FSQ-85ED (the "Baby Q") apochromatic ED quadruplet is a clear leader in the ranks of relatively small aperture refractors. Its fo...
View full detailsOriginal price $4,280.00 - Original price $4,280.00Original price$4,280.00$4,280.00 - $4,280.00Current price $4,280.00 -
Original price $2,010.00 - Original price $2,010.00Original price$2,010.00$2,010.00 - $2,010.00Current price $2,010.00Takahashi FC-76DS Refractor Telescope
TakahashiMore on the wayThe Takahashi FC-76DS is an updated version of the beloved Takahashi from 1980. The fluorite doublet will truly take you back to the future. Like ...
View full detailsOriginal price $2,010.00 - Original price $2,010.00Original price$2,010.00$2,010.00 - $2,010.00Current price $2,010.00 -
Original price $1,600.00 - Original price $1,600.00Original price$1,600.00$1,600.00 - $1,600.00Current price $1,600.00Takahashi FC-76DCU Refractor Telescope
TakahashiMore on the wayRelive the 80's with this updated version of a Takahashi Classic, the Takahashi FC-76DCU. Like the FS series, the FC series are apochromatic refrac...
View full detailsOriginal price $1,600.00 - Original price $1,600.00Original price$1,600.00$1,600.00 - $1,600.00Current price $1,600.00 -
Original price $7,330.00 - Original price $7,330.00Original price$7,330.00$7,330.00 - $7,330.00Current price $7,330.00Takahashi FSQ-106EDX4 4.2" F/5 Dual ED/Four Element Optical Tube
TakahashiMore on the wayThis Takahashi FSQ-106EDX4 quadruplet is the ultimate portable no-compromise photo/visual refractor. The Takahashi FSQ-106EDX4 quadruplet is a rede...
View full detailsOriginal price $7,330.00 - Original price $7,330.00Original price$7,330.00$7,330.00 - $7,330.00Current price $7,330.00 -
Original price $5,510.00 - Original price $5,510.00Original price$5,510.00$5,510.00 - $5,510.00Current price $5,510.00Takahashi Epsilon E-180ED Astrograph
TakahashiMore on the wayThe Takahashi Epsilon E-180ED is fast imaging system for the most discerning user. The Epsilon series of astrographs are specifically designed for ...
View full detailsOriginal price $5,510.00 - Original price $5,510.00Original price$5,510.00$5,510.00 - $5,510.00Current price $5,510.00 -
Original price $1,580.00 - Original price $1,580.00Original price$1,580.00$1,580.00 - $1,580.00Current price $1,580.00Takahashi FOA-60 Ortho Apochromatic Refractor
TakahashiMore on the wayThe Takahashi FOA-60 is a fantastic compact fluorite doublet refractor with correction similar to the larger TOA series. The FOA-60 is a new compac...
View full detailsOriginal price $1,580.00 - Original price $1,580.00Original price$1,580.00$1,580.00 - $1,580.00Current price $1,580.00 -
Original price $15,070.00 - Original price $15,070.00Original price$15,070.00$15,070.00 - $15,070.00Current price $15,070.00Takahashi TOA-150B 5.9" F/7.33 Ortho-Apochromat Triplet Refractor OTA
TakahashiMore on the wayThis big Takahashi 5.9" ED triplet refractor is optically too good to be called simply an apochromatic scope. Only the term ortho-apochromatic is g...
View full detailsOriginal price $15,070.00 - Original price $15,070.00Original price$15,070.00$15,070.00 - $15,070.00Current price $15,070.00
