Field Reducers and Flatteners at BuyTelescopes.com

Takahashi TOA-35 Reducer for TOA-130 Refractor

$Picture of Takahashi TOA-35 Reducer for TOA-130 Refractor$

Takahashi has designed a high performance TOA-35 reducer for the TOA-130, TOA-150 and TSA-102/120 with a magnification of 0.7x.

$1,099.00

Takahashi TOA-35 Reducer for TOA-150 / TSA-102 / TSA-120 Refractor

$Picture of Takahashi TOA-35 Reducer for TOA-150 / TSA-102 / TSA-120 Refractor$

Takahashi has designed a high performance TOA-35 reducer for the TOA-130, TOA-150 and TSA-102/120 with a magnification of 0.7x.

$1,099.00

Astro-Physics F/7.7 Field Flattener for 160 F/7.5 StarFire EDF

As CCD chip size continues to increase, more and more serious imagers are looking for precision optical devices to assist them in their endeavors. Back in "the old days," medium format film cameras were the kings for astro-imagers, and Astro-Physics developed the 4" Giant Focuser and individual Prime Focus Field Flatteners for its faster focal ratio, big refractors to take full advantage of the film size.

$1,150.00

PlaneWave Instruments Reducer 0.66x Planewave CDK12.5

This is a reducer designed specifically for flat field telescopes like the Planewave CDK. This reduces the f ratio of the Planewave CDK telescope 66%. The Planewave CDK12.5 f/8 telescope will be reduced down to f/5.3.

$1,200.00

PlaneWave Instruments Reducer 0.66x Planewave CDK17 / Planewave CDK20

This is a reducer designed specifically for flat field telescopes like the CDK. This reduces the f ratio of the CDK telescope 66%. The f/6.8 CDK17 and CDK20 telescopes will be reduced to about f/4.5.

$1,200.00

Takahashi MewlonCR Corrector for Mewlon 250

This proprietary corrector eliminates coma and flattens the field, reducing the f-ratio slightly. It has been designed to be a visual and imaging corrector. The corrector is part of the baffle tube assembly which is switched out by the user.

$1,225.00

Takahashi MewlonCR Corrector for Mewlon 300

This proprietary corrector eliminates coma and flattens the field, reducing the f-ratio slightly. It has been designed to be a visual and imaging corrector. The corrector is part of the baffle tube assembly which is switched out by the user.

$1,440.00

Astro-Physics 0.76x Telecompressor Corrector for 155 f7 and 140 f7.5

0.76x Telecompressor Corrector (155TCC) for the 155 f7 StarFire EDF to bring it to f5.3.

$1,520.00

Takahashi 645 Reducer for FSQ-106ED / CCA-250

Takahashi has just introduced a new 645 reducer for the FSQ-106ED and CCA-250. This unit was designed in response to the use of larger chip CCD cameras.

$1,995.00

Takahashi 645 Reducer for FSQ-106EDX

Takahashi has just introduced a new 645 reducer for the FSQ-106ED, FSQ-106EDX and CCA-250. This unit was designed in response to the use of larger chip CCD cameras.

$2,295.00

Takahashi Reducer for FCT-150

Reducer for FCT-150 F/7 TO F/5.

For photographic use.

$2,359.00

Takahashi TOA 645 Super Reducer for TOA-130F

Super Reducer for TOA-130F.

$2,545.99

Takahashi TOA 645 Super Reducer for TOA-150

Super Reducer for TOA-150.

$2,545.99