7artisans or Brightin Star? Mirrorless Lens Compared in 2026
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When you compare 7artisans vs brightin star mirrorless lens options for ultra-wide photography, you find two manual fisheye lenses with similar focal lengths and apertures. Both offer a 7.5mm focal length and f/2.8 maximum aperture for APS-C sensors. The main difference lies in their specific mount compatibility and physical dimensions. You need to check which camera system you use before buying.
Key differences
| Aspect | 7artisans 7.5mm f/2.8 Mark II Fisheye Lens | Brightin Star 7.5mm F2.8 Fisheye Lens |
|---|---|---|
| Lens Mount | Nikon Z | Fujifilm XF-Mount |
| Weight | 1.26 pounds | 260g |
| Aperture Blades | not listed | 5-piece design |
| Optical Correction | Two ED lenses | 2 low dispersion, 3 high refraction |
Which one should you choose?
Choose 7artisans 7.5mm f/2.8 Mark II Fisheye Lens if
- You shoot with a Nikon Z camera
- You prefer a lens with explicitly mentioned ED glass for edge correction
- You do not mind a heavier lens at 1.26 pounds
Choose Brightin Star 7.5mm F2.8 Fisheye Lens if
- You use a Fujifilm X-mount camera
- You want a lighter lens at 260g
- You want 10-point starburst effects from the 5-blade aperture
Verdict: Choose the 7artisans if you shoot Nikon Z and value the specified ED glass correction. Pick the Brightin Star if you use Fujifilm X-mount and prefer a lighter package with distinct starburst capabilities. Your camera mount is the primary deciding factor here.
7artisans vs Brightin Star Fisheye
Aperture Blade Design
The Brightin Star 7.5mm F2.8 III features a unique optical design with a five-piece aperture diaphragm. This specific configuration allows the lens to render point light sources as ten-pointed stars, often called a starburst effect. This is a distinct creative feature for astrophotography or night scenes. The 7artisans 7.5mm f/2.8 Mark II does not list its aperture blade count in the provided specifications. Without this detail, you cannot confirm if it produces a similar multi-point star effect. The Brightin Star explicitly highlights this capability in its features, giving it a clear advantage for photographers who want controlled star shapes in their images.
Physical Dimensions
Size and weight matter when carrying ultra-wide lenses. The Brightin Star 7.5mm F2.8 III is notably compact, measuring approximately 62mm by 58mm and weighing about 260 grams. The data for the 7artisans lens lists dimensions of 2.49 inches by 2.49 inches by 2.4 inches, with a weight of 1.26 pounds. Converting these units shows the 7artisans is significantly larger and heavier. The Brightin Star’s smaller volume and lighter weight make it more portable and less burdensome to carry during travel or handheld shooting sessions. The 7artisans is bulkier by comparison.
Optical Construction
Both lenses share similar internal optical structures to manage light and distortion. The 7artisans 7.5mm f/2.8 Mark II uses nine groups containing eleven elements, including two ED (Extra-low Dispersion) lenses made by Hoya. These ED elements help reduce color fringing at the edges of the frame. The Brightin Star 7.5mm F2.8 III also uses eleven elements in nine groups, specifying two low dispersion pieces and three high refraction pieces. Both aim to keep images sharp near the focus point while managing aberrations. Since both use eleven elements in nine groups with dispersion correction, they are tied in core construction complexity.
Viewing Angle
Ultra-wide coverage is the primary purpose of these fisheye lenses. Both the 7artisans 7.5mm f/2.8 Mark II and the Brightin Star 7.5mm F2.8 III advertise a 190-degree viewing angle. This extreme field of view captures vast scenes, making them suitable for landscapes, architecture, and VR panoramic photography. The data confirms both lenses achieve this same wide perspective on APS-C sensors. There is no difference in the stated angle of view between the two options. You get the same ultra-wide immersion regardless of which brand you choose.
Mount Compatibility
Compatibility depends on your camera body. The 7artisans model shown is available for Nikon Z mount, among others. The Brightin Star model shown is available for Fujifilm XF mount, among others. Both brands offer variations for multiple mounts, including Sony E and Canon RF. The specific units listed here target different systems. If you have a Nikon Z camera, the 7artisans option is ready. If you use Fujifilm X, the Brightin Star is the match. The choice is determined by your camera brand, not lens quality. Each has an advantage depending on your equipment.
Which 7.5mm fisheye lens fits you
Fujifilm users seeking compact portability
If you shoot with Fujifilm X-mount cameras, this lens fits your system directly. It weighs only 260g and measures 62mm by 58mm, making it significantly lighter and smaller than the alternative. The manual focus design keeps the profile low, allowing you to carry it easily during travel or street photography without adding bulk to your kit.
Nikon Z shooters needing a direct mount
This lens is built specifically for Nikon Z mount cameras, ensuring a secure and proper fit for your body. It features an f/2.8 aperture and 190-degree viewing angle, ideal for capturing expansive scenes. The construction uses Hoya glass with ED elements to manage color difference, providing sharp images near the focus point while maintaining the characteristic fisheye distortion at the edges.
Photographers wanting distinct starburst effects
The Brightin Star lens includes a five-piece aperture diaphragm. This optical choice creates a ten-pointed starburst effect when photographing point light sources, such as streetlights or stars. If you plan to capture night skies or urban nightscapes, this specific aperture design adds a unique artistic flair to your images that standard diaphragms do not produce.
The products compared
7artisans 7.5mm f/2.8 Mark II Fisheye Lens
Best for: Nikon Z users wanting ultra-wide fisheye shots
- Lens Mount
- Nikon Z
- Focal Length
- 7.5mm
- Maximum Aperture
- f/2.8
- Sensor Format
- APS-C
- Focus Type
- Manual
- Lens Type
- Fisheye
View on Amazon: 7artisans 7.5mm f/2.8 Mark II Fisheye Lens Affiliate link
This is a manual fisheye lens for Nikon Z mirrorless cameras. It offers a 190-degree viewing angle and a large f/2.8 aperture. The optical structure uses Hoya lenses with two ED elements to reduce color difference. It is designed for APS-C sensors, providing an ultra-wide perspective. You will get a 190-degree view for creative shots.
Pros
- 190-degree super wide-angle viewing
- f/2.8 maximum aperture
- Hoya lenses with ED elements
- Manual focus operation
Cons
- Manual focus only
- APS-C sensor format limits full-frame use
- Heavier at 1.26 pounds
Good fit if
- You shoot with a Nikon Z camera
- You want a 190-degree fisheye view
- You prefer manual focus control
Skip if
- You need autofocus speed
- You use a full-frame Nikon Z camera
- You want a lighter lens under 1 pound
Verdict: 7artisans 7.5mm f2.8 Fisheye for Nikon Z delivers a massive 190-degree view for Nikon Z users. It suits photographers who want creative wide angles and do not need autofocus.
Brightin Star 7.5mm F2.8 Fisheye Lens
Best for: Fujifilm users seeking extreme wide-angle shots
- Lens Mount
- Fujifilm XF-Mount
- Focal Length
- 7.5mm
- Maximum Aperture
- F2.8
- Sensor Format
- APS-C
- Focus Type
- Manual Focus
- Color
- Black
View on Amazon: Brightin Star 7.5mm F2.8 Fisheye Lens Affiliate link
The Brightin Star 7.5mm f/2.8 III is a manual fisheye lens for Fujifilm XF-mount mirrorless cameras. It delivers a 190-degree angle of view and features an f/2.8 maximum aperture. The optical structure includes 11 elements in 9 groups, with two low dispersion pieces. Weighing about 260g, it is lightweight and portable. This lens is ideal for capturing wide scenes like starry skies or architecture.
Pros
- 190-degree ultra-wide angle of view
- f/2.8 maximum aperture for low light
- 11 elements in 9 groups optical structure
- Lightweight build at approximately 260g
Cons
- Manual focus only, no auto-focus
- Specific to Fujifilm XF-mount cameras
- Limited to APS-C sensor format
Good fit if
- You need a wide-angle view for astrophotography
- You shoot with Fujifilm mirrorless cameras
- You prefer manual control over your lens
Skip if
- You require auto-focus functionality
- You use Sony or Canon mirrorless cameras
- You shoot with full-frame sensors
Verdict: Brightin Star 7.5mm f/2.8 III Fisheye is a compact, manual lens for Fujifilm users seeking extreme wide-angle shots. It suits photographers who prioritize portability and manual control for creative wide-field compositions.
Specifications side by side
| Spec | 7artisans 7.5mm f/2.8 Mark II Fisheye Lens | Brightin Star 7.5mm F2.8 Fisheye Lens |
|---|---|---|
| Lens Mount | Nikon Z | Fujifilm XF-Mount |
| Focal Length | 7.5mm | 7.5mm |
| Maximum Aperture | f/2.8 | F2.8 |
| Sensor Format | APS-C | APS-C |
| Focus Type | Manual | Manual Focus |
| Color | Version Ⅱ | Black |
| Aperture | f/2.8 | f/2.8 |
| Lens Type | Fisheye | Fisheye |
| Dimensions | 2.4 × 2.49 × 2.49 inches | 1 × 1 × 1 inches |
| Weight | 1.26 pounds | not stated |
| Size | For Nikon Z Mount | 7.5/2.8 APS-C |
| Model | 7artisans 7528-3 | Fit for Fujifilm XF-mount |
Frequently asked questions
Which lens is better for Nikon Z users?
The 7artisans 7.5mm f/2.8 Mark II is the clear choice for Nikon Z shooters. It is specifically designed with a Nikon Z mount, ensuring direct compatibility with your camera body. This lens delivers a massive 190-degree field of view, making it ideal for creative ultra-wide fisheye shots. You get a robust build that weighs 1.26 pounds, providing a solid feel in hand.
Does the Brightin Star lens fit Fujifilm cameras?
Yes, the Brightin Star 7.5mm F2.8 Fisheye is designed for Fujifilm users. It features a mount compatible with Fujifilm XF-mount cameras, allowing you to attach it directly without adapters. This makes it a convenient option for those seeking extreme wide-angle capabilities within the Fujifilm system. The lens is manual focus only, requiring you to adjust focus by hand.
How do the sizes of these fisheye lenses compare?
The Brightin Star lens is significantly more compact than the 7artisans option. The Brightin Star measures approximately 1 inch in width and height, making it highly portable. In contrast, the 7artisans lens is larger, with dimensions of 2.49 inches by 2.49 inches and a length of 2.4 inches. If you prioritize a small footprint for travel, the Brightin Star is the smaller choice.
Are both lenses manual focus?
Yes, both lenses require manual operation. The Brightin Star is explicitly described as a manual focus lens, meaning you must adjust focus rings yourself. The 7artisans lens also lacks autofocus, as noted in its verdict for photographers who do not need it. You will need to rely on focus peaking or magnification on your camera screen to achieve sharp images with either option.
What sensor format do these lenses support?
Both lenses are designed for APS-C sensor format cameras. This means they project an image circle that fully covers APS-C sensors, such as those found in many mirrorless cameras. They are not intended for full-frame sensors, as vignetting would likely occur. Ensure your camera body uses an APS-C sensor to get the full benefits of the 7.5mm focal length on both lenses.
Which lens offers a starburst effect?
The Brightin Star 7.5mm F2.8 III features a unique optical design with a five-piece aperture diaphragm. This specific configuration renders point light sources as ten-pointed stars, creating a starburst effect in your images. If you enjoy capturing night scenes or backlit subjects with this artistic flare, the Brightin Star provides this distinctive look that the 7artisans lens does not mention having.