Translational airtight opening: Computer-controlled electric translation system: electric synchronous translation system; Computer controlled electric positioning: the bearing is pushed in […]
The appearance of low-reflection glass greatly inhibits the photooxidation reaction between cultural relics and ultraviolet rays, and the light transmittance
The appearance of low-reflection glass greatly inhibits the photooxidation reaction between cultural relics and ultraviolet rays, and the light transmittance
Ultra-clear laminated glass: Ultra-white glass effectively solves the problem of color cast, and its crystal-like luster and clear brightness are
Ultra-clear laminated glass: Ultra-white glass effectively solves the problem of color cast, and its crystal-like luster and clear brightness are
： What is the principle of wood grain transfer ? Wood grain transfer printing of museum display cases is a
① Power: 20-25W; ② Color temperature: 3000 K/4000 K; CRI > 90; ③ Light distribution: Polarized wall washing (70 °
① Power: 1-3 W; ② Color temperature: 3000K/4000K ; ③ Beam angle: 6-35 °; ④ Optical configuration: collimating zoom optics,
① Power: 12W; ② Color temperature: 3000K; SDCM90;: ③ Luminous flux: 750 LM; angle: 60 ° × 40 ° ×
① Power: 1-3 W; ② Color temperature: 3000 K/4000 K; CRI > 90; SDCM: & nbsp; The design standards and
