• Afeganistão(AFN Af)
  • Ilhas Aland(EUR €)
  • Albânia(ALL L)
  • Argélia(DZD د.ج)
  • Samoa Americana(USD $)
  • Andorra(EUR €)
  • Angola(USD $)
  • Anguilla(XCD $)
  • Antártica(USD $)
  • Antigua e Barbuda(XCD $)
  • Argentina(USD $)
  • Armênia(AMD Դ)
  • Aruba(AWG ƒ)
  • Ilha de Ascensão(SHP £)
  • Austrália(AUD AU$)
  • Áustria(EUR €)
  • Azerbaijão(AZN ман)
  • Bahamas(BSD BSD)
  • Bahrain(BHD .د.ب)
  • Bangladesh(BDT ৳)
  • Barbados(BBD BBD)
  • Bielo-Rússia(USD $)
  • Bélgica(EUR €)
  • Belize(BZD Be)
  • Benin(XOF Fr)
  • Bermudas(BMD BD$)
  • Butão(BTN Nu.)
  • Bolívia(BOB Bs.)
  • Bósnia e Herzegovina(BAM КМ)
  • Botswana(BWP P)
  • Ilha Bouvet(USD $)
  • Brasil(USD $)
  • Território Britânico do Oceano Índico(USD $)
  • Brunei(BND B$)
  • Bulgária(BGN лв)
  • Burkina Faso(XOF Fr)
  • Burundi(BIF ₣)
  • Camboja(KHR ៛)
  • Camarões(XAF ₣)
  • Canadá(CAD $)
  • cabo Verde(CVE $)
  • Ilhas Cayman(KYD $)
  • República Centro-Africana(XAF ₣)
  • Chade(XAF ₣)
  • Chile(USD $)
  • China(CNY ¥)
  • Ilha do Natal(AUD AU$)
  • Ilhas Cocos (Keeling)(AUD AU$)
  • Colômbia(USD $)
  • Comores(KMF Fr)
  • Congo - Brazzaville(XAF ₣)
  • Congo - Kinshasa(CDF ₣)
  • Ilhas Cook(NZD $)
  • Costa Rica(CRC ₡)
  • Costa do Marfim(XOF Fr)
  • Croácia(HRK Kn)
  • Chipre(EUR €)
  • Czechia(CZK Kč)
  • Dinamarca(DKK kr)
  • Djibouti(DJF ₣)
  • Dominica(XCD $)
  • República Dominicana(DOP $)
  • Equador(USD $)
  • Egito(EGP E£)
  • El Salvador(USD $)
  • Guiné Equatorial(XAF ₣)
  • Eritreia(ERN Nfk)
  • Estônia(EUR €)
  • Etiópia(ETB Br)
  • Ilhas Malvinas(FKP FKP)
  • ilhas Faroe(DKK kr)
  • Fiji(FJD FJ$)
  • Finlândia(EUR €)
  • França(EUR €)
  • Guiana Francesa(EUR €)
  • Polinésia Francesa(XPF ₣)
  • Territórios Franceses do Sul(EUR €)
  • Gabão(XOF Fr)
  • Gâmbia(GMD D)
  • Georgia(USD $)
  • Alemanha(EUR €)
  • Gana(GHS ₵)
  • Gibraltar(GBP £)
  • Grécia(EUR €)
  • Groenlândia(DKK kr)
  • Grenada(XCD $)
  • Guadalupe(EUR €)
  • Guam(USD $)
  • Guatemala(GTQ Q)
  • Guernsey(GBP £)
  • Guiné(GNF ₣)
  • Guiné-bissau(XOF Fr)
  • Guiana(GYD $)
  • Haiti(USD $)
  • Ilhas Heard e McDonald(AUD AU$)
  • Honduras(HNL L)
  • Hong Kong RAEM(HKD HK$)
  • Hungria(HUF Ft)
  • Islândia(ISK Kr)
  • Índia(INR ₹)
  • Indonésia(IDR Rp)
  • Iraque(USD $)
  • Irlanda(EUR €)
  • Ilha de Man(GBP £)
  • Israel(ILS ₪)
  • Itália(EUR €)
  • Jamaica(JMD $)
  • Japão(JPY ¥)
  • Jersey(GBP £)
  • Jordânia(USD $)
  • Cazaquistão(KZT 〒)
  • Quênia(KES Sh)
  • Kiribati(AUD AU$)
  • Coreia do Sul(KRW ₩)
  • Kuwait(KWD دينار)
  • Quirguistão(KGS С̲)
  • Laos(LAK ₭)
  • Letônia(EUR €)
  • Líbano(LBP ل.ل)
  • Lesoto(USD $)
  • Libéria(USD $)
  • Líbia(USD $)
  • Liechtenstein(CHF ₣)
  • Lituânia(EUR €)
  • Luxemburgo(EUR €)
  • Macao RAEM(MOP P)
  • Macedônia do Norte(MKD ден)
  • Madagáscar(USD $)
  • Malawi(MWK MK)
  • Malásia(MYR RM)
  • Maldivas(MVR ރ.)
  • Mali(XOF Fr)
  • Malta(EUR €)
  • Ilhas Marshall(USD $)
  • Martinica(EUR €)
  • Mauritânia(USD $)
  • Maurício(MUR ₨)
  • Mayotte(EUR €)
  • México(USD $)
  • Micronésia(USD $)
  • Moldova(MDL L)
  • Mônaco(EUR €)
  • Mongólia(MNT ₮)
  • Montenegro(EUR €)
  • Montserrat(XCD $)
  • Marrocos(MAD د.م.)
  • Moçambique(USD $)
  • Mianmar (Birmânia)(MMK K)
  • Namibia(USD $)
  • Nauru(AUD AU$)
  • Nepal(NPR ₨)
  • Holanda(EUR €)
  • Antilhas Holandesas(USD $)
  • Nova Caledônia(XPF ₣)
  • Nova Zelândia(NZD $)
  • Nicarágua(NIO C$)
  • Níger(XOF Fr)
  • Nigéria(NGN ₦)
  • Niue(NZD $)
  • Ilha Norfolk(AUD AU$)
  • Ilhas Marianas do Norte(USD $)
  • Noruega(USD $)
  • Omã(OMR ر.ع.)
  • Paquistão(PKR ₨)
  • Palau(USD $)
  • Territórios Palestinos(ILS ₪)
  • Panamá(USD $)
  • Papua Nova Guiné(PGK K)
  • Paraguai(PYG ₲)
  • Peru(PEN S/)
  • Filipinas(PHP ₱)
  • Ilhas Pitcairn(NZD $)
  • Polônia(PLN zł)
  • Portugal(EUR €)
  • Porto Rico(USD $)
  • Catar(QAR ر.ق)
  • Reunião(EUR €)
  • Romênia(RON L)
  • Rússia(RUB р.)
  • Ruanda(RWF ₣)
  • Samoa(WST T)
  • San Marino(EUR €)
  • São Tomé e Príncipe(USD $)
  • Arábia Saudita(SAR ر.س)
  • Senegal(XOF Fr)
  • Sérvia(RSD din)
  • Seychelles(USD $)
  • Serra Leoa(SLL Le)
  • Cingapura(SGD S$)
  • Eslováquia(EUR €)
  • Eslovênia(EUR €)
  • Ilhas Salomão(SBD Si$)
  • Somália(SOS Sh)
  • África do Sul(USD $)
  • Geórgia do Sul e Ilhas Sandwich do Sul(GBP £)
  • Espanha(EUR €)
  • Sri Lanka(LKR Rs)
  • Santa Helena(SHP £)
  • São Cristóvão e Nevis(XCD $)
  • Santa Lúcia(XCD $)
  • São Martinho(EUR €)
  • São Pedro e Miquelon(EUR €)
  • São Vicente e Granadinas(XCD $)
  • Sudão(SDG ج.س.)
  • Suriname(USD $)
  • Svalbard e Jan Mayen(USD $)
  • Eswatini(USD $)
  • Suécia(SEK kr)
  • Suíça(CHF ₣)
  • Taiwan(TWD NT$)
  • Tajiquistão(TJS ЅМ)
  • Tanzânia(TZS Sh)
  • Tailândia(THB ฿)
  • Timor-Leste(USD $)
  • Ir(XOF Fr)
  • Tokelau(NZD $)
  • Tonga(TOP T$)
  • Trinidad e Tobago(TTD TTD)
  • Tristão da cunha(GBP £)
  • Tunísia(USD $)
  • Turquia(USD $)
  • Turcomenistão(TMT m)
  • Ilhas Turks e Caicos(USD $)
  • Tuvalu(AUD AU$)
  • Uganda(UGX Sh)
  • Ucrânia(UAH ₴)
  • Emirados Árabes Unidos(AED د.إ)
  • Reino Unido(GBP £)
  • Estados Unidos(USD $)
  • Ilhas Distantes dos EUA(USD $)
  • Uruguai(UYU $)
  • Uzbequistão(UZS лв)
  • Vanuatu(VUV Vt)
  • Cidade do Vaticano(EUR €)
  • Venezuela(USD $)
  • Vietnã(VND ₫)
  • Ilhas virgens(USD $)
  • Ilhas Virgens Britânicas(USD $)
  • Wallis e Futuna(XPF ₣)
  • Saara Ocidental(MAD د.م.)
  • Iémen(YER ﷼)
  • Zâmbia(USD $)
  • Zimbábue(USD $)
    / /

    What You Need to Know About Custom Gobos: A Comprehensive Guide

    Mar 07,2025 | JINGYU OPTOELEC

    Custom gobos (short for "goes before optics") are stencils placed in front of lighting fixtures to project logos, patterns, or images. Used in events, theater, architecture, and branding, they transform light into storytelling tools. Here’s everything you need to know about creating and using custom gobos effectively:  

    Design Essentials

    Simplicity is Key: Bold lines and minimal details ensure clarity when projected. Avoid intricate textures or tiny text, which may blur.  

    Vector-Based Artwork: Use formats like AI, EPS, or SVG for sharp, scalable designs. Convert text to outlines to avoid font issues.  

    Monochrome vs. Color:  

    • Metal Gobos: Ideal for black-and-white designs (light blocks or passes through cutouts).  
    • Glass Gobos: Support full-color designs via dichroic coatings or etching, perfect for gradients and complex artwork.  

    Material Choices

    Metal Gobos:  

    • Pros: Affordable, durable, and heat-resistant for short-term use (e.g., weddings, concerts).  
    • Cons: Limited to single-color projections.  

    Glass Gobos:  

    • Pros: High-resolution, full-color capabilities, and longevity (ideal for permanent installations).  
    • Cons: Higher cost and longer production time.  

    Production Process  

    1. Submit Design: Share vector files with a manufacturer.  
    2. Laser Cutting (Metal): Precision-etched stainless steel or aluminum.  
    3. Etching/Coating (Glass): Chemical processes create color layers on heat-resistant glass.  
    4. Quality Check: Ensure compatibility with lighting fixtures (common sizes: 55mm, 75mm).  

    Applications  

    1. Events: Project monograms, dates, or branding at weddings, galas, or trade shows.  
    2. Stage/Theater: Create dynamic backdrops (e.g., forests, cityscapes).  
    3. Architecture: Highlight buildings with corporate logos or seasonal motifs.  
    4. Retail: Display promotions or artistic patterns in stores.  

    Key Considerations

    1. Budget: Metal gobos cost $15–$30; glass ranges from $40–$150+ depending on complexity.  
    2. Projection Distance: Test focus and alignment to avoid distortion.  
    3. Heat Resistance: Glass gobos handle high-wattage lights better than plastic alternatives.  
    4. Supplier Reputation: Choose manufacturers offering proofs and warranties (e.g., Rosco, Apollo).  

    Comente

    Nome
    Email
    Comente