(1) Effective diameter: 180mm(2) Field of view: ±0.5°(3) Focal length: 1700mm±10%(4) Accuracy: parallelism ≤10"(5) System structure: Cassegrain off-axis dual structure(6) System wave aberration: ≤1/10λ (RMS) (632.8)(7) Operating temperature range: -20℃-+40℃(8) Storage temperature range: -40℃-+50℃(9) Optical tube dimensions: Φ230x387mm(10) The optical tube adopts the dovetail quick connection structure, which is convenient to connect with the head, tripod or other plates(11) Weight: 7.8kg
(1) The parallel optical tube adopts Cassegrain structure, the main mirror paraboloid, the secondary mirror hyperboloid, and the wave aberration of the center field system ≤λ/10(RMS, λ=0.6328).(2) Effective diameter of parallel optical tube ≥200mm(3) Focal length 2000±20mm(4) Light parallelism ≤10 arcseconds (20±3℃)(5) Environmental adaptability temperature range: -20℃-+50℃ optical axis parallelism accuracy does not exceed 20 arcseconds(6) Parallel optical tube installation adopts dovetail quick connecting plate, convenient installation and disassembly(7) The installation base plate of the light tube and the light source is also connected with the tripod or the head(8) Optical tube dimensions: about φ250mmX350mm(9) Parallel light tube body weight: weight ≤9kg (body does not include parallel light tube installation base plate, bracket, etc.)
(1) Effective caliber 100mm(2) Focal length 1000(3) Field of view Angle: ±0.1°(4) Light parallelism: 10 "(20±3℃)(5) Environmental adaptability: Temperature range: -20℃-+50℃ optical axis parallelism accuracy does not exceed 20 arcseconds(6) Optical tube dimensions: about φ250x670mm(7) Machine weight: 13kg
(1) Effective caliber 130mm(2) Focal length 1000(3) Field of view Angle: ±0.1°(4) Light parallelism: 10 "(20±3℃)(5) Environmental adaptability: Temperature range: -20℃-+50℃ optical axis parallelism accuracy does not exceed 20 arcseconds(6) Optical tube dimensions: about φ250x670mm(7) Machine weight: 13kg
(1) Effective caliber 150mm(2) Focal length 1000(3) Field of view Angle: ±0.1°(4) Light parallelism: 10 "(20±3℃)(5) Environmental adaptability: Temperature range: -20℃-+50℃ optical axis parallelism accuracy does not exceed 20 arcseconds(6) Optical tube dimensions: about φ250x670mm(7) Machine weight: 13kg
(1) Effective diameter: Φ300mm(2) Wave aberration requirements on the system axis: RMS ≤λ/10 (λ=632.8nm)(3) Optical path structure: off-axis single-throw objective optical system, no blocking(4) Focal length: 3m±50mm(5) The center height of the parallel optical tube: 380mm, the adjustment range of the parallel optical tube base is ≥±30mm, and the parallel optical tube installation bracket is provided with a height of 540mm(6) Film layer requirements: mirror aluminized film and protective film(7) Star plate: Provide a set of star plate, diameters of 10um, 20um, 25um, 30um, 40um, 50um, 100um modular design, replaceable
(1) Working band: 3-12μm;(2) Focal length: 800mm;(3) Effective caliber: 130mm;(4) Parallel difference: ≤8 ";(5) Optical field Angle: ≤1 ";(6) Optical tube length ≤400mm;(7) The weight of the whole machine ≤10kg;
(1) Working band: 3-12μm;(2) Focal length: 1000mm;(3) Effective caliber: 130mm;(4) Parallel difference: ≤8 ";(5) Optical field Angle: ≤1 ";(6) Optical tube length ≤400mm;(7) The weight of the whole machine ≤10kg;
(1) Working band: 3-12μm;(2) Focal length: 1000mm;(3) Effective diameter: 150mm;(4) Parallel difference: ≤8 ";(5) Optical field Angle: ≤1 ";(6) Optical tube length ≤400mm;(7) The weight of the whole machine ≤10kg;
Mobile: +86 139-5188-5578/+86 0512-81610025
Sales Department: sales@tk-optotech.com
After-sales Department: service@tk-optotech.com
The website is www.tk-optotech.com
Add: No.88 Beijing East Road, Taicang City, Suzhou City, Jiangsu Province
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