Kapur Sculpture Art (Shenzhen) Co., Ltd. — custom metal sculpture manufacturer in Shenzhen China [email protected] WhatsApp +86 189 2340 7862
Set of two 200mm VFX balls on a white surface: one polished stainless steel, one 18% gray, with 1/4UNC thread visible on base rod
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Visual Effects HDRI Ball 200mm Diameter Visual Effects Ball Polished Ball/Grey Ball Set

A hand-finished reflective ball in polished stainless steel or 18% gray finish, available in 200mm diameter for film and television visual effects work. The surface undergoes more than 20 treatment stages to maintain specular refl

Product Overview

What This Piece Is

A hand-finished reflective ball in polished stainless steel or 18% gray finish, available in 200mm diameter for film and television visual effects work. The surface undergoes more than 20 treatment stages to maintain specular reflection, ensuring accurate HDRI capture. Made to order from your reference photo or drawing, it ships within 15 days with tracking via FedEx, DHL or similar. Each ball has a 1/4UNC thread for tripod or handle mounting and is crated for safe transit. Kapur produces it with in-house craftsmanship and checks every stage before dispatch.

Key Benefits

  • 200mm diameter standard size with custom options available upon request
  • Polished or 18% gray finish tested for professional HDRI accuracy in film and TV
  • Surface treated over 20 times to preserve high reflectivity and specular clarity
  • 1/4UNC thread on ball and base rod for secure mounting on tripods or handles
  • Delivered within 15 days with tracking included in economic shipping
  • Handmade construction with minor finish variations that do not affect performance
Who It Is For

Buyers and Specifiers

  • Visual effects supervisors managing lighting capture on set
  • Film production crews sourcing reliable HDRI tools
  • Photography studios requiring consistent lighting references
  • Architectural visualization teams integrating real-world lighting
  • Product design teams testing lighting in digital renders
  • Independent filmmakers and content creators with tight production schedules
Problems It Solves

What It Fixes

  • Standard reflective balls lack consistent surface quality; this one is treated over 20 times for stable reflection
  • Buyers need a reliable HDRI tool that matches professional standards, not consumer-grade
  • Fast delivery is critical in production schedules; 15-day max lead time ensures on-time delivery
  • Mounting compatibility is essential; 1/4UNC thread allows direct tripod use
  • Handmade items may have minor finish variations, but these do not affect function
  • Tracking and shipping transparency are required; tracking number provided immediately
Application Scenarios

Where This Sculpture Is Installed

Film and television production sets requiring accurate light reflection for HDRIs

Visual effects studios capturing environment lighting from reflective spheres

Product photography studios using gray balls for lighting reference

Architectural visualization teams generating realistic lighting data

Post-production houses matching CGI elements to real-world lighting

On-location shoots needing portable, reliable reflective tools

Technical Features

How It Is Built

  • 200mm diameter with 1/4UNC thread on ball and base rod for mounting
  • Polished stainless steel or 18% gray finish for accurate HDRI capture
  • Surface treated over 20 times to maintain specular reflection
  • Made to order from your photo or drawing, with no fixed catalogue size
  • Delivered within 15 days at most, with tracking included in economic shipping
  • Crated for safe transit; tripods not included

Materials

  • Polished stainless steel for high specular reflection in HDRI capture
  • 18% gray finish for accurate light reference with 50% gray paint
  • Surface treated over 20 times to maintain reflectivity and consistency
  • Material grade not specified beyond surface finish; no corrosion resistance claimed
  • Handmade construction with minor paint or finish variations that do not affect function
Specifications

Specification Table

Diameter200mm
MaterialPolished stainless steel or 18% gray finish
Surface TreatmentOver 20 stages for specular reflection
Thread Size1/4UNC on ball and base rod
Lead TimeUp to 15 days
ShippingFedEx, DHL or similar; tracking included
Custom Input AcceptedPhoto or drawing from customer
PackingCrated for safe transit
ApplicationFilm, television, visual effects, product photography
Wind Load RatingTBC
Manufacturing Process

How We Make It

  • Confirm the order from your photo, drawing or reference
  • Prepare the ball form with 1/4UNC thread on ball and base rod
  • Apply polished or 18% gray finish with over 20 surface treatments
  • Inspect surface quality and reflectivity before packing
  • Crated for safe shipping and dispatched within 15 days
  • Tracking number provided upon dispatch
Quality Control

How It Is Checked

  • In-house QC team inspects each ball before packing
  • Surface reflectivity and finish tested for HDRI accuracy
  • Minor finish variations accepted as non-functional and do not affect performance
  • Digital inspection records available on request
  • Your QC team is welcome to inspect in factory if required
  • All stages checked before shipment

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.

How We Work

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.

1

Enquiry

Send dimensions, a reference photo or drawing and the site conditions

2

Design

Our designers confirm the form, material grade and finish with you

3

Fabrication

Frame built, panels cut and formed, shell welded section by section

4

Finishing

Seams ground back and the surface polished or left to weather

5

Inspection

Our QC team checks each stage and sends digital pictures

6

Crating

Outer wooden crate, inner plastic or foam, then loading on vessel

Customization Options

What You Can Change

  • Available in 200mm diameter with options for polished or 18% gray finish
  • Custom size possible upon request with lead time confirmation
  • 1/4UNC thread standard; other thread types on request
  • OEM and ODM orders accepted from your design or sample
  • Finish variations available on request, including custom paint or coating
  • Base rod length adjustable to match your mounting setup
Use Guide

Ordering and Care

  • Send your reference photo, drawing or dimensions when placing the order
  • Confirm whether you need polished or 18% gray finish for your lighting needs
  • Ensure tripod or mounting system supports the ball and base rod
  • Avoid abrasive cleaning on polished surface to maintain reflectivity
  • Store in a dry, protected area to prevent surface marks or scratches
  • Use within 15 days of order to meet tight production schedules
Comparison

How It Compares With Other Options

An honest read on the trade-offs, so the material decision is made before fabrication starts.

Plastic reflective ballPlastic is lighter and cheaper but scratches easily and loses reflectivity faster than stainless steel
Painted metal ballPainted surfaces degrade under UV and handling; this one has multiple surface treatments for durability
Glass reflective ballGlass is fragile and risks breakage during transport; stainless steel is robust and safe for on-set use
Standard 18% gray cardGray card is flat and limited to 2D reference; this ball provides 360-degree light data for HDRI
FAQ

Questions About This Sculpture

Can you make this in a size other than 200mm?

Yes. Custom sizes are available upon request. Send your dimensions and we will confirm feasibility and lead time.

How long does it take to receive the ball?

We deliver within 15 days at most. Shipping via FedEx, DHL or similar includes tracking. Priority shipping is available at extra cost.

Is the surface finish consistent for HDRI capture?

Yes. The surface undergoes over 20 treatment stages to maintain specular reflection and 18% gray accuracy for professional use.

Can I get a different finish or color?

Yes. Polished stainless steel and 18% gray are standard. Custom paint or coating options are available on request.

Do you include a tripod?

No. Tripods are not included. The ball has a 1/4UNC thread for mounting on tripods or handles.

Can I inspect the product before shipping?

Yes. Our QC team inspects each ball before packing, and your own QC team is welcome to inspect in the factory.

Are there any defects in the finish?

Minor variations in paint or finish may occur due to handmade construction, but they do not affect performance or HDRI accuracy.

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.