
( Brand: Sigma ), ( Type: Shoe Mount ), ( Compatible Brand: For Pentax ), ( Description: Would You Like To Broaden Your World Of Photographic Expression By Manipulating Light In A Simple Way The Ef-530 Dg St Is An Easy-to-use Flash That Provides A Large Amount Of Light ), ( Featuring A Guide Number Of Up To 53/m: 174/ft W/iso 100. Compatible With Af Single-lens Reflex Cameras Of All Popular Manufacturers, This Flash Unit Allows Fully Automatic Photography With Automatic Ttl Exposure Control. In Addition To The Automatic Mode ), ( It Also Provides Two Power Levels In Manual Mode: Full And 1/16 Power. This Electronic Flash Combines A Wide Array Of Functions With Ease Of Handling, And Includes An Autozoom Function That Automatically Sets The Optimum Illumination Angle Between 24mm And 105mm, As Well As Offering Bounce And Swivel Capability. ), ( UPC: 0085126922535 ), ( Lens Coverage: 24mm 105mm ), ( Supported Exposure Control: P-ttl ), ( Vertical Rotation Angle: 90 / 7 ), ( Horizontal Rotation Angle: 180 / 90 ), ( Zoom: Automatic ), ( Manual Power Control Levels: 1/1 ), ( Additional Features: Af Illuminator ), ( Required Battery: 4 X Battery Aa Type ), ( Width: 3.03in. ), ( Height: 5.47in. ), ( Depth: 4.61in. ), ( Weight: 10.76oz. )
The Sigma EF-430ST Shoe Mount Flash Pentax B000UHFRN8 is a versatile and powerful accessory for your Pentax DSLR camera. This external flash unit is equipped with a guide number of 144 at ISO 100, ensuring ample illumination for a wide range of photographic scenarios.
The Sigma EF-430ST Flash features a robust and durable build with a metal foot, providing sturdiness and reliability. It boasts a wireless TTL auto and manual flash mode, allowing for seamless integration with other Sigma flashes and wireless remotes. This feature enables you to create complex lighting setups, enhancing creativity and control over your flash output.
The flash unit features a built-in bounce card, reflector, and diffuser, providing versatility in terms of light direction and quality. The reflector helps to bounce the flash light off the ceiling or walls, reducing harsh shadows, while the diffuser softens the light for a more natural-looking effect.
The Sigma EF-430ST Shoe Mount Flash Pentax B000UHFRN8 also offers a zoom function, which covers a focal length range of 24-105mm (in 35mm format), ensuring accurate flash coverage for various lens focal lengths.
Additionally, this flash includes an optimized LED video light, which can be used as a constant light source for video recording. The flash unit is also equipped with a master/slave function, allowing for multiple flash units to be controlled simultaneously.
The Sigma EF-430ST Shoe Mount Flash Pentax B000UHFRN8 is powered by 4 AA batteries, ensuring a long-lasting performance during your photography sessions. It also features a built-in AF assist light, which aids in focusing in low light conditions.
In conclusion, the Sigma EF-430ST Shoe Mount Flash Pentax B000UHFRN8 is a must-have accessory for any Pentax DSLR camera user, offering a powerful flash output, versatile lighting options, and robust build quality.
Pros of buying Sigma EF-430ST Shoe Mount Flash Pentax (B000UHFRN8):1. Compatibility: It is compatible with many Pentax cameras, including K-series, Q-series, and some older models.
2. Powerful: This flash has a guide number of 154 at ISO 100, which is sufficient for most photography situations.
3. Manual and TTL modes: It offers both manual and TTL (Through-the-Lens) metering modes, giving you more control over your flash settings.
4. Wireless functionality: The Sigma EF-430ST can be used as a wireless master or slave, allowing you to control multiple flashes wirelessly.
5. Built-in bounce card and diffuser: The flash includes a built-in bounce card and diffuser, which can help you achieve better lighting and reduce harsh shadows.
6. Affordable: Compared to some other high-end flashes, the Sigma EF-430ST is relatively affordable, making it a good option for photographers on a budget.
Cons of buying Sigma EF-430ST Shoe Mount Flash Pentax (B000UHFRN8):1. Limited tilt and swivel: The flash's head does not tilt or swivel as much as some other flashes, which can make it more difficult to achieve certain lighting angles.
2. No built-in zoom: The flash does not have a built-in zoom function, so you may need to use an accessory to adjust the coverage for different focal lengths.
3. No high-speed sync: The Sigma EF-430ST does not support high-speed sync, which can limit its use in fast-moving situations where a fast shutter speed is required.
4. No LCD display: The flash does not have an LCD display, which can make it more difficult to see and adjust settings when shooting in bright sunlight.
Conclusion:The Sigma EF-430ST Shoe Mount Flash Pentax (B000UHFRN8) is a powerful and affordable flash that offers a good balance of features for photographers. Its compatibility with many Pentax cameras, manual and TTL modes, and wireless functionality make it a versatile option. However, its limited tilt and swivel, lack of built-in zoom, and no high-speed sync may be limiting factors for some photographers. If these features are important to you, you may want to consider a different flash model.
Recommendation:If you are looking for a powerful and affordable flash for your Pentax camera, the Sigma EF-430ST Shoe Mount Flash Pentax (B000UHFRN8) is a good option to consider. Its compatibility with many Pentax cameras, manual and TTL modes, and wireless functionality make it a versatile choice for a wide range of photography situations. However, if you require more advanced features such as high-speed sync or a larger tilt and swivel range, you may want to consider a more advanced flash model.
Nice condition works great.