1. Муқаддима
The Rotolight RL48-B Stealth HD LED Ringlight is a versatile and portable continuous light source designed for both HD cinematography, videography, and DSLR photography. It provides naturally warm, shadowless light with studio-accurate color temperatures. This manual provides essential information for the safe and effective use of your RL48-B.
Расми 1: Пеш view of the Rotolight RL48-B Stealth HD LED Ringlight.
2. Маълумот оид ба бехатарӣ
Please read all safety instructions before using the Rotolight RL48-B. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Дастгоҳро дар зери об ё намии аз ҳад зиёд нагузоред.
- Дастгоҳро бо дастҳои тар кор накунед.
- Сӯрохиҳои вентилятсияро манъ накунед.
- Use only specified batteries (3 AA batteries).
- Дастгоҳро қисм-қисм ҷудо ё тағйир надиҳед. Ҳамаи хизматрасониҳоро ба кормандони соҳибихтисос супоред.
- Аз дастрасии кӯдакон дур нигоҳ доред.
- Аз таъсири бевоситаи чашм ба нури LED худдорӣ кунед.
3. Дар қуттӣ чӣ мавҷуд аст
Боварӣ ҳосил кунед, ки ҳама ашёҳо дар бастабандӣ мавҷуданд:
- 1x Rotolight RL48-B HD LED Ring light
- Lee 205, 3200 CTO, & 218 CTB filters
- Lee 209 & 298 neutral density filters
- Lee 216 Diffusion filter
- 279 1/8 Minus Green filter
Figure 2: Rotolight RL48-B with a selection of included filters.
4. Танзимот
4.1 Насби батарея
- Locate the battery compartment on the rear of the RL48-B unit.
- Сарпӯши қисмати батареяро кушоед.
- 3 батареяи АА-ро ҷойгир кунед, ки қутбияти дурустро таъмин кунед (+/-).
- Сарпӯши қисмати батареяро бехатар пӯшед.
Расми 3: Қафо view of the RL48-B, indicating the battery compartment.
4.2 Насби филтрҳо
- Select the desired Lee filter from the provided kit.
- Insert the filter into the designated filter holder slot on the front of the RL48-B.
- Ensure the filter is seated properly and securely.
The RL48-B includes a filter-holder for easy attachment of the supplied Lee Filters. These filters allow for adjustment of color temperature (CTO, CTB) and light intensity (Neutral Density), as well as diffusion.
5. Амалиёт
5.1 Фурӯзон/хомӯш кардан
To power on the Rotolight RL48-B, locate the power button on the side of the unit and press it. Press again to power off.
5.2 Adjusting Light Output (Dimming)
The RL48-B's light output can be accurately dimmed using the supplied Neutral Density (ND) filters. These filters reduce the light intensity over a range of 1.5 aperture stops. Experiment with different ND filters to achieve the desired brightness.
5.3 Танзими ҳарорати ранг
The included Lee Filters allow for precise color temperature adjustments:
- Lee 205, 3200 CTO: Converts daylight (5600K) to Tungsten (3200K) for warmer tones.
- Lee 218 CTB: Converts Tungsten (3200K) to Daylight (5600K) for cooler tones.
- Lee 216 Diffusion: Softens the light output.
- 279 1/8 Minus Green: Corrects for green casts from fluorescent lighting.
Select and insert the appropriate filter based on your desired color temperature and lighting conditions.
5.4 Имкониятҳои васлкунӣ
The RL48-B offers flexible mounting solutions:
- Shotgun Microphone Mount: The unit mounts natively over a shotgun microphone.
- Пойафзоли аксессуар: Using the optional Rotolight stand (sold separately), it can be mounted via an accessory shoe on a camera.
- Tripod/Lighting Stand: The optional Rotolight stand also allows mounting onto a standard tripod or lighting stand.
- Rail Support System: Can be integrated into a rail support system with appropriate adapters.
Figure 4: RL48-B mounted on a camera, demonstrating its compatibility with a shotgun microphone.
Figure 5: The RL48-B in use by a photographer, providing illumination.
6. Нигоҳдорӣ
6.1 Тозакунӣ
- Қисми берунии дастгоҳро бо матои мулоим ва хушк пок кунед.
- Барои аломатҳои якрав, каме г истифода баредamp бо собуни нарм латта бишӯед, сипас хушк кунед.
- Тозакунанда ё ҳалкунандаҳои абразивиро истифода набаред.
- Clean filters gently with a microfiber cloth to avoid scratches.
6.2 Нигоҳдорӣ
- Store the RL48-B in a cool, dry place away from direct sunlight.
- Батареяҳоро хориҷ кунед, агар дастгоҳ барои муддати тӯлонӣ истифода нашавад, барои пешгирӣ кардани шоридан.
7. Баррасии мушкилот
| Мушкилот | Сабаби эҳтимолӣ | Ҳалли |
|---|---|---|
| Чароғ фурӯзон намешавад. | Батареяҳои мурда ё нодуруст гузошташуда. | Батареяҳоро бо батареяҳои тару тозаи АА иваз кунед, ки полярии дурустро таъмин кунед. |
| Light output is too dim. | Neutral Density (ND) filter is installed. | Remove or replace the ND filter with a lighter one. Ensure batteries are fresh. |
| Light color appears incorrect. | Incorrect color temperature (CTO/CTB) filter installed. | Replace the filter with the appropriate CTO or CTB filter for your desired color temperature. |
| Unit feels warm during operation. | Фаъолияти муқаррарӣ. | This is normal for LED lights. Ensure adequate ventilation and do not cover the unit. |
8. Мушаххасоти
- Модели: RL48-B
- LEDҳо: 48 color-accurate LEDs
- Натиҷа: Equivalent to 80W tungsten output
- Ҳарорати ранг: Adjustable via filters (6300K, 5600K, 4100K, 3200K)
- Дилтангӣ: Accurate dimming using Neutral Density filters (1.5 aperture stops range)
- Манбаи нерӯ: 3x батареяҳои АА
- Ҳаёти батарея: Approximately 4 hours (with specified batteries)
- Андозаҳои маҳсулот: 5.51 x 5.51 x 1.57 инч
- Вазни ашё: 6 унция
- Истеҳсолкунанда: Rotolight
- GTIN: 05060222850253
Расми 6: Профессионал тарафfile of the RL48-B, highlighting its compact design.
9. Кафолат ва дастгирӣ
Rotolight products are manufactured to high standards and come with a limited warranty against defects in materials and workmanship. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Rotolight webсайт.
For technical support, troubleshooting assistance, or to inquire about replacement parts, please contact Rotolight customer service through their official webсайт ё маълумоти тамос, ки дар бастаи маҳсулоти шумо оварда шудааст.
Rotolight Official Webсайт: www.rotolight.com