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Apochromatic Lens
Definition
APO 80mm F/7
APO 152 F/8
Achromatic Lens
Definition
Achromatic 80mm F/6.25
Achromatic 150mm F/8
Achromatic 180mm F/6
Achromatic 203mm F/9
Achromatic 203mm F/6
Achromatic 220mm F/12
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Apochromatic Lens Product Name:Apochromatic Lens
Item No.:APO001
Description:An objective in which the wave aberrations do not exceed 1/4 wave optical path difference (OPD) in the spectral range from C (6563A - red) to F (4861A - blue), while the g wavelength (4358A - violet) is 1/2 wave OPD or better, has three widely spaced zero color crossings and is corrected for coma......
APO 80mm F/7 Product Name:APO 80mm F/7
Item No.:80MMED
Description:Aperture -80mm Focal Length -560mm Material -Two ED glasses and one Flint Structure -Cemented Triplet Color Correction- APO
APO 152 F/8 Product Name:APO 152 F/8
Item No.:15202
Description:Aperture 152mm Focal Length Surface Accuracy (not worse) λ/4 at 632.8nm Coating All surfaces are coated with multilayer Broadband AR coating 1216mm Material Two ED glasses and two Flints Structure Air-spaced Quadriplet Color Correction Super Apo Surface Quality (not worse) 60-40 scratch & dig