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...optical system Refractor Telescope Model 70360 Objective 70mm Focal length 360mm Focal ratio 5.1 Eyepiece H6mm/F12mm/H20mm(standard) K10mm, K25mm(upgraded) Angle of view 2.21° Magnification 18x , 30x, 60x Fi...
...optical system Refractor Telescope Model 70360 Objective 70mm Focal length 360mm Focal ratio 5.1 Eyepiece H6mm/F12mm/H20mm(standard) K10mm, K25mm(upgraded) Angle of view 2.21° Magnification 18x , 30x, 60x Fi...
...optical system Refractor Telescope Model 70360 Objective 70mm Focal length 360mm Focal ratio 5.1 Eyepiece H6mm/F12mm/H20mm(standard) K10mm, K25mm(upgraded) Angle of view 2.21° Magnification 18x , 30x, 60x Fi...
...optical and led Lens’ drawing design or revise. ★ Optical and Led lens’ prototype. Material: PC or PMMA and others. ★ Lens mould design and making: mold design, mold making. ★ Lens mass production ★ Lens qua...
...optical and led Lens’ drawing design or revise. ★ Optical and Led lens’ prototype. Material: PC or PMMA and others. ★ Lens mould design and making: mold design, mold making. ★ Lens mass production ★ Lens qua...
... and others. ★ Lens mould design and making: mold design, mold making. ★ Lens mass production ★ Lens quality inspection, we have professional optical inspection devices. ★ Lens surface treatment: mirror poli...
...optical and led Lens’ drawing design or revise. ★ Optical and Led lens’ prototype. Material: PC or PMMA and others. ★ Lens mould design and making: mold design, mold making. ★ Lens mass production ★ Lens qua...
...optical and led Lens’ drawing design or revise. ★ Optical and Led lens’ prototype. Material: PC or PMMA and others. ★ Lens mould design and making: mold design, mold making. ★ Lens mass production ★ Lens qua...
... and others. ★ Lens mould design and making: mold design, mold making. ★ Lens mass production ★ Lens quality inspection, we have professional optical inspection devices. ★ Lens surface treatment: mirror poli...
...optical and led Lens’ drawing design or revise. ★ Optical and Led lens’ prototype. Material: PC or PMMA and others. ★ Lens mould design and making: mold design, mold making. ★ Lens mass production ★ Lens qua...
...optical and led Lens’ drawing design or revise. ★ Optical and Led lens’ prototype. Material: PC or PMMA and others. ★ Lens mould design and making: mold design, mold making. ★ Lens mass production ★ Lens qua...
... and others. ★ Lens mould design and making: mold design, mold making. ★ Lens mass production ★ Lens quality inspection, we have professional optical inspection devices. ★ Lens surface treatment: mirror poli...
... and others. ★ Lens mould design and making: mold design, mold making. ★ Lens mass production ★ Lens quality inspection, we have professional optical inspection devices. ★ Lens surface treatment: mirror poli...
... and others. ★ Lens mould design and making: mold design, mold making. ★ Lens mass production ★ Lens quality inspection, we have professional optical inspection devices. ★ Lens surface treatment: mirror poli...
... and others. ★ Lens mould design and making: mold design, mold making. ★ Lens mass production ★ Lens quality inspection, we have professional optical inspection devices. ★ Lens surface treatment: mirror poli...
... and others. ★ Lens mould design and making: mold design, mold making. ★ Lens mass production ★ Lens quality inspection, we have professional optical inspection devices. ★ Lens surface treatment: mirror poli...
... and others. ★ Lens mould design and making: mold design, mold making. ★ Lens mass production ★ Lens quality inspection, we have professional optical inspection devices. ★ Lens surface treatment: mirror poli...
... and others. ★ Lens mould design and making: mold design, mold making. ★ Lens mass production ★ Lens quality inspection, we have professional optical inspection devices. ★ Lens surface treatment: mirror poli...
... spectral range from yellow to far IR, Znse material is a chemically inert,non-hygroscopic and highly pure products that is very effective in many optical applications due to...
... spectral range from yellow to far IR, Znse material is a chemically inert,non-hygroscopic and highly pure products that is very effective in many optical applications due to...