Visual Effects HDRI Ball Diameter Visual Effects Ball 18% Grey Mirror Ball
A precision-crafted visual effects HDRI ball in 18% grey or mirror finish, available in diameters of 60mm, 126mm, 200mm, or 250mm. Designed for film and television production, the ball’s surface undergoes over 20 treatment steps t
What This Piece Is
A precision-crafted visual effects HDRI ball in 18% grey or mirror finish, available in diameters of 60mm, 126mm, 200mm, or 250mm. Designed for film and television production, the ball’s surface undergoes over 20 treatment steps to maintain consistent specular reflection. The 18% grey version provides accurate light reference for exposure metering, while the mirror version captures full environmental lighting. Each ball features a 1/4UNC thread for tripod or handle mounting. Kapur produces it from your order, with delivery within 15 days at most, and includes standard shipping via FedEx, DHL or similar. The piece is handmade, with minor finish variations possible but not affecting performance.
Key Benefits
- Available in four standard diameters: 60mm, 126mm, 200mm, 250mm to suit different camera setups
- 18% grey version provides accurate light reference for exposure calibration in post-production
- Mirror finish captures full environmental lighting for HDRI mapping in visual effects
- Surface treated over 20 times to maintain high specular reflection and consistency
- 1/4UNC thread on ball and base rod allows secure mounting on tripods or handles
- Delivered within 15 days at most, with tracking number provided upon shipment
- Standard shipping included via FedEx, DHL or similar courier services
Buyers and Specifiers
- Visual effects supervisors managing lighting and environment capture
- Camera operators and cinematographers needing on-set exposure references
- Post-production teams requiring accurate HDRI data for 3D compositing
- Product and commercial photographers using the grey ball for lighting consistency
- Film schools and training labs teaching exposure and lighting fundamentals
- Equipment rental companies sourcing reliable, repeatable reference tools
What It Fixes
- Standard reflectance references are inconsistent or not calibrated to 18% grey
- Mirror balls degrade over time or show surface imperfections affecting HDRI quality
- Lack of standard mounting thread makes it hard to secure the ball on tripods
- Long lead times delay production schedules when a reference ball is needed urgently
- Shipping delays or lack of tracking information cause uncertainty in delivery timing
- Handmade items may have finish variations that affect performance, but here they do not
Where This Sculpture Is Installed
Film and television production sets requiring accurate light reference for exposure control
Visual effects studios generating HDRI environment maps for 3D rendering
Product photography studios using the 18% grey ball for consistent lighting evaluation
Camera test labs calibrating exposure and dynamic range with known reflectance values
On-set lighting checks where a physical reference ball is needed for color and brightness
Pre-visualization and virtual production workflows using real-world reflective references
How It Is Built
- Diameter options: 60mm, 126mm, 200mm, 250mm for different scale and lens requirements
- 18% grey finish tested over time to meet professional industry standards
- Mirror finish treated over 20 times to maintain specular reflection quality
- 1/4UNC thread on ball and base rod for secure tripod or handle attachment
- Handmade construction with minor finish variations possible but not affecting function
- Delivered within 15 days at most, with tracking provided upon dispatch
Materials
- Metal core with coated surface for reflectivity and durability
- 18% grey coating tested for professional accuracy in lighting reference
- Mirror finish applied with over 20 treatments to preserve specular reflection
- Coating designed to withstand handling and short-term exposure during use
Specification Table
| Diameter | 60mm, 126mm, 200mm, 250mm |
|---|---|
| Finish | 18% grey or mirror polished |
| Surface Treatment | Over 20 treatment steps for consistent reflectivity |
| Mounting Thread | 1/4UNC on ball and base rod |
| Production Time | Up to 15 days |
| Shipping | FedEx, DHL or similar included in price |
| Tracking | Provided upon dispatch |
| Custom Input Accepted | Yes, for special requests or modifications |
| Application | Film, television, photography, visual effects |
| Material | Metal with coated surface (exact material not specified) |
How We Make It
- Receive your order with preferred diameter and finish (18% grey or mirror)
- Confirm thread size and mounting requirements if different from standard
- Begin fabrication with metal core shaping and coating application
- Apply multiple surface treatments to achieve consistent reflectivity
- Inspect surface quality and verify reflectance accuracy before packaging
- Package and ship within 15 days, with tracking number provided
How It Is Checked
- Surface quality inspected after each treatment stage
- Reflectance accuracy verified against known standards for 18% grey
- Mirror finish checked for specular consistency and lack of distortions
- Thread alignment and integrity tested before final packaging
- Digital inspection records available upon request
- Handmade nature means minor finish variations may occur but do not affect function
Certifications
No certification is claimed for this piece because none is documented on our source records. Tell us what your local authority or main contractor requires and we will confirm per project before you order.
From Your Drawing to the Vessel
Every project runs through the same six stages, and you see photographs at each one before the next begins.
Enquiry
Send dimensions, a reference photo or drawing and the site conditions
Design
Our designers confirm the form, material grade and finish with you
Fabrication
Frame built, panels cut and formed, shell welded section by section
Finishing
Seams ground back and the surface polished or left to weather
Inspection
Our QC team checks each stage and sends digital pictures
Crating
Outer wooden crate, inner plastic or foam, then loading on vessel
What You Can Change
- Choose from four standard diameters: 60mm, 126mm, 200mm, 250mm
- Select between 18% grey or mirror finish based on use case
- Request special coating or thread type if needed
- OEM and ODM orders accepted for bulk or branded versions
- Custom packaging or labeling available on request
- Special delivery timelines possible if deadline is communicated in advance
Ordering and Care
- Specify your preferred diameter and finish (18% grey or mirror) when placing the order
- Use the 18% grey ball for exposure metering and white balance calibration
- Use the mirror ball for capturing full environmental lighting in HDRI maps
- Mount securely using a 1/4UNC tripod or handle to prevent movement during capture
- Clean with a soft cloth and mild cleaner if surface marks appear; avoid abrasives
- Store in a dry, protected area when not in use to prevent dust or scratches
How It Compares With Other Options
An honest read on the trade-offs, so the material decision is made before fabrication starts.
| Plastic reflective balls | Plastic is lighter and cheaper but scratches easily and lacks consistent reflectivity under high light |
|---|---|
| Painted metal balls | Painted surfaces degrade faster and lose reflectivity; Kapur’s multi-step coating maintains performance |
| Glass balls | Glass is fragile and breaks on impact; metal version is more durable for on-set use |
| Standard chrome balls | Chrome can oxidize over time; Kapur’s treated surface resists degradation and maintains mirror quality |
Project Types for This Piece
More From VFX and HDRI Balls
Questions About This Sculpture
What diameters are available?
60mm, 126mm, 200mm, and 250mm are the standard sizes offered.
Can I get this in a custom size?
Yes, custom sizes are accepted. Contact us with your requirements for a quote and feasibility check.
Is the 18% grey finish accurate for exposure reference?
Yes. The 18% grey coating has been tested over time to meet professional industry standards for light reference.
How long does it take to receive the ball?
Production and delivery are completed within 15 days at most. Standard shipping via FedEx, DHL or similar is included.
Can I get priority shipping?
Yes, priority shipping is available for an extra charge. Let us know your deadline when placing the order.
Are tripods included?
No. Tripods are not included. The ball has a 1/4UNC thread for mounting on tripods or handles.
Are there any defects in the finish?
Handmade construction may result in minor finish variations, but these do not affect performance or reflectivity.
Request a Quote for This Sculpture
Send your dimensions, the installation site and the finish you want. We will confirm the material grade, price and production window.