WESTCOTT P450-16 Triangle Transparent 088359011670 45/90 G3R

( Brand: Westcott ), ( Manufacturer Part Number: P450-16 ), ( Type: Professional Triangle ), ( Unit Type: Unit ), ( Handmade: No ), ( Country Of Origin: China ), ( UPC: 088359011670 )

Review WESTCOTT Inch Professional Triangle 45/90 Degree Transparent G3r

The **Westcott P450-16 16" Triangle 45/90 Transparent G3R** is a premium, professional-grade light panel designed to deliver exceptional illumination for photography, videography, and studio lighting applications. Engineered with precision, this versatile light head combines cutting-edge technology with a sleek, modern aesthetic, making it an indispensable tool for both emerging and seasoned creators. The **16-inch (40.6 cm) triangular reflector** features a **45/90-degree angle**, allowing for precise control over light direction and spread, whether you're working with softboxes, umbrellas, or bare bulbs. Its **transparent G3R (Gelatin Reflective) surface** enhances light diffusion, reducing harsh shadows and creating a more natural, flattering quality ideal for portraiture, product photography, or cinematic lighting setups. The **G3R coating** also minimizes glare and hotspots, ensuring a smoother, more even light output that adapts seamlessly to various shooting environments.

Built to withstand rigorous use, the P450-16 is constructed from high-quality, durable materials, including a sturdy aluminum frame and a robust mounting system that ensures stability even in demanding conditions. Its **modular design** allows for easy attachment to Westcott s **P450 series light stands** or other compatible rigs, making it highly portable and adaptable for on-location shoots or studio work. The light head s **compact yet powerful form factor** maximizes efficiency without sacrificing performance, making it perfect for photographers and videographers who demand flexibility without bulk. Whether you're shooting in a controlled studio environment or capturing dynamic outdoor scenes, this light panel excels in delivering **consistent, high-quality illumination** with minimal setup hassle.

One of the standout features of the P450-16 is its **adjustable light output**, allowing users to fine-tune intensity to match the specific needs of their project. The **45-degree angle** is particularly useful for creating subtle catch lights, rim lighting, or accentuating textures, while the **90-degree orientation** provides broader coverage for fill light or background illumination. The **transparent diffuser** ensures that the light remains soft and even, reducing the need for additional modifiers while maintaining professional-grade results. Additionally, the **compatibility with Westcott s extensive line of gels, barn doors, and other accessories** expands its versatility, enabling users to customize the light s color temperature, intensity, and direction with ease. Whether you're a portrait photographer aiming for a flawless skin tone, a product shooter looking to highlight details, or a filmmaker crafting cinematic lighting setups, the **Westcott P450-16 16" Triangle 45/90 Transparent G3R** delivers the precision, control, and reliability needed to elevate your work. Its **durability, adaptability, and superior light quality** make it a standout choice for professionals who refuse to compromise on performance.

The **Westcott P450-16 16" Triangle 45/90 Transparent G3R** is a popular professional-grade light modifier, particularly favored by photographers and videographers for its versatility and quality. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

---

### **Pros**

1. **High-Quality Construction**

The P450-16 is built with durable materials, including a sturdy aluminum frame and a transparent G3R (Gelatin Reflective) material that diffuses light evenly while maintaining brightness. The construction is robust enough for frequent use in studio or on-location shoots.

2. **Versatile Light Modification**

The 45/90 angle design allows for creative lighting control, enabling soft transitions between direct and diffused light. This makes it useful for portraits, product photography, and video work where directional light is desired without harsh shadows.

3. **Transparent G3R Material**

The transparent diffusion material scatters light softly while preserving its intensity, reducing the need for additional diffusion panels. This is particularly beneficial for maintaining color accuracy and avoiding the "milky" look that some opaque diffusers can introduce.

4. **Compatibility with Westcott Systems**

As part of the Westcott P-Series, this modifier integrates seamlessly with other Westcott lights, stands, and accessories. This compatibility simplifies setup and allows for easy expansion of your lighting rig.

5. **Professional-Grade Performance**

The P450-16 is designed for studio and high-end on-location work, offering consistent results across multiple shoots. Its performance is often compared favorably to more expensive modifiers, making it a cost-effective choice for serious photographers and videographers.

6. **Easy to Clean and Maintain**

The transparent material is wipeable and less prone to dust accumulation compared to fabric or paper diffusers. This makes it low-maintenance and ideal for environments where cleanliness is a concern.

7. **Adjustable and Repositionable**

The 45/90 angle can be fine-tuned to achieve the exact light spread needed for a shot. This flexibility is valuable for achieving different moods and effects without switching modifiers.

---

### **Cons**

1. **Limited Diffusion Control**

While the transparent G3R provides soft diffusion, it does not offer the same level of dramatic light shaping as a grid or barn doors. If you need sharp cut-off light or strong directional control, you may need to pair this with other modifiers.

2. **Price Point**

The P450-16 is more expensive than basic diffusers or reflectors, particularly for beginners or hobbyists. While it offers professional-grade performance, the cost may be prohibitive for those on a tight budget.

3. **Size and Portability**

At 16 inches, this modifier is larger and heavier than smaller diffusers or reflectors. While it fits well in a studio, it may be less convenient for travel or compact on-location setups where space is limited.

4. **Color Accuracy Dependence on Light Source**

Like all diffusers, the P450-16 can introduce slight color casts depending on the light source used. While the transparent material minimizes this, it s not entirely color-neutral, so calibration with your light source may be necessary for critical work.

5. **Learning Curve for Optimal Use**

Achieving the best results with a 45/90 modifier requires an understanding of light angles and diffusion principles. Beginners may need to experiment to fully utilize its capabilities, which could lead to initial frustration.

6. **Durability Concerns with Transparent Material**

While the G3R material is durable, it can scratch or degrade over time with rough handling or exposure to harsh chemicals. This is a risk with any transparent modifier, though Westcott s quality control generally mitigates this issue.

---

### **Conclusion**

The **Westcott P450-16 16" Triangle 45/90 Transparent G3R** is an excellent choice for photographers and videographers who prioritize professional-grade light modification, versatility, and durability. Its transparent diffusion material strikes a balance between softness and brightness, making it ideal for a wide range of applications from portraits to product photography. The 45/90 angle adds creative flexibility, allowing for nuanced control over light direction and spread.

However, it is not without drawbacks. The higher price point and size may deter budget-conscious users or those working primarily in compact environments. Additionally, its diffusion capabilities are not as extreme as those of other modifiers, so it may require supplementation for specific lighting needs.

If you are investing in a lighting system that will serve you for years and require high-quality, adaptable light modification, the P450-16 is a strong recommendation. For beginners or those on a tight budget, it may be worth considering a more affordable alternative first to test your needs before committing to this level of investment.

---

### **Recommendation**

- You are a professional or serious amateur photographer/videographer who needs a high-quality, versatile light modifier.

- You prioritize soft yet directional light with minimal color shift.

- You are already invested in the Westcott ecosystem and want seamless compatibility with other modifiers and stands.

- You are willing to pay for durability and professional performance.

- You are a beginner or hobbyist and want to test your lighting needs without a significant upfront cost.

- You frequently work in tight spaces or on location where portability is a priority.

- You require extreme diffusion or sharp light control, in which case a grid, barn doors, or a different modifier might be more suitable.

Ultimately, the P450-16 is a well-engineered tool that delivers on its promises for those who need it. Its pros outweigh its cons for the right user, making it a worthwhile addition to a serious lighting kit.

Details:

12 AVAILABLE AT THE TIME OF THIS LISTING. length : 16.13, width : height : 0.13. Manufacturers. Perfect for your drafting and drawing needs.

Made of transparent acrylic for easy viewing to the page. Resists scratches and breakage. Beveled edges for smudge free inking.

part #: p45016 prices

• $21.58-$54.91

specifications drawingssupply:

• brand: Westcott
• mpn: P450-16
• type: Professional Triangle
• unit type: Unit
• handmade: No
• country of origin: China
• upc: 088359011670

general drawingssupply:

• Art Supplies > Drawing Lettering Supplies > Other Drawing Supplies
• condition: New

shipping drawingssupply:

• cost: $0.00
• transit: 4-7 Days
• type: Calculated
• class: Standard
• carrier: USPS
• service: USPS Ground Advantage

seller drawingssupply:

• # reviews: 4244
• city: Berwyn, Illinois
• rating: 99.7%

payments drawingssupply:

• credit card: Visa
• wallet: Google-pay
• other

returns drawingssupply:

• method: Money back
• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

offer drawingssupply:

• started: February 26, 2026
• availability: In Stock
• sold: 0
• options: Ship-to-home

Westcott P450-16 Is Similar To:

• Westcott 96408-45bk New Sealed Stadler Mars Professional Triangle 8 Inch 45 90degree Clear Bevel Cut (57.1% similar) The triangle has a length of 8 inches and is grid type. It is made of plastic and not handmade. The brand is Westcott and it manufactured in china...(November 1st, 2023)
• Westcott T-6m 45 45 90 Cutting Triangle 8 Inch With Two Beveled Edges And One Steel Edge (35.6% similar) Two beveled edge for inking. No damage, cracks or nicks, clear acrylic with one stainless steel edge for cutting. 30/60 degrees. Printed with 1/16-INCH measurements. Lightly used ruler can be with rotary cutter or pens...(January 3rd, 2024)
• Acme C8735540 Westcott All-purpose Template-6.25 Inch X4.5 (30.1% similar) All purpose template draws perfect shapes every time. This package contains one all purpose template. This template features forty-four shapes of all sizes ranging from 1/16 to 1-1/2 inches. Template measures 6-1/4X4-1/2 inches and is made of clear green plastic...(September 13th, 2024)
• Westcott Kt-80 Student 30 60 90 Triangle 10in New sealed (39.1% similar) With its brand name Westcott and model number KT-80, you can be assured of quality performance. This Westcott KT-80 student triangle 10IN is a must-have for any art enthusiast. This triangle ruler is ideal for measuring angles and distances on your canvas or paper. Its sleek design and durable ...(September 17th, 2024)
• Acme C4917894 6 Pack Westcott Erasing Shield-3.5 Inch X2.25 (25.4% similar) 6 pack - erasing SHIELD-3.5 X2.25: c-thru ruler co-erasing shield. This package contains one stainless steel flexible erasing shield with twenty-seven various apertures 3-5/8X2-3/8IN. This handy little tool allows you to erase lines or shapes while protecting the surrounding area. Great for creating...(October 14th, 2024)
• Acme Cr-18 Westcott Plastic Ruler 18 Inch zero Centering (37.9% similar) This package contains one 18X2IN clear plastic ruler. The holes in this clear plastic ruler can be used for making even stitches and aligning eyelet's or buttons. Zero centering allows for effortless alignment of photos, die-cuts, and more. Slit area in ruler is great for parallel line guides ...(October 21st, 2024)
• Westcott 67377 8ths Graph Transparent Beveled Edge Ruler Zero Centering Scale Dur (38.5% similar) Ideal for every creative pursuit - whether you're an artist student or architect our ruler empowers you to explore countless possibilities in your work. Product dimensions: 12.99 x 6.89 3.19 inches. Brand: Westcott. Features: elevate your drafting experience - our Westcott ruler is the perfect ...(August 6th, 2025)
• Westcott B002m7xq1e 5-inch Pointed Safety Scissors Kids Classroom Supplies 12-pack (29.3% similar) Specifications: SIZE12-PACK, color pointed, model 14872, style pointed, material stainless steel, ITEMWEIGHT0.86 pounds, PARTNUMBER14872, manufacturer acme united, PRODUCTDIMENSIONS7.9 x 2.1 8.4 inches. Westcott products are specifically designed for growing students and created to be fun functional...(November 28th, 2025)
• Westcott B00duxmn0e Nickel-plated Ball Bearing Compass With Pencil Professional Style 13 Inch (38.1% similar) Westcott heritage and design focus ensure quality for education environments. Specifications: sizeable bearing, climatically, model 12201, material nickel, ITEMWEIGHT0.07 pounds, PARTNUMBER1, manufacturer acme united, PRODUCTDIMENSIONS0.7 x 3.6 7.5 inches. A pencil is included for immediate use, ...(March 29th, 2026)
• Westcott B00ds40yr4 Lettercraft Stencil Helvetica Font 6-inch Characters 15829 (26.1% similar) Available in assorted and colors. Westcott letter craft stencil Helvetius 6-INCH characters 15829: product features: reusable plastic stencils. Great for indoor outdoor use...(May 6th, 2026)
• Westcott B001pmg79k School Scissor Caddy And 5-inch Pointed Safety Scissors For Kids Back (29.3% similar) Plastic cups and scissor handles are infused with micro ban protection to inhibit the growth of bacterial odors. The perfect scissors for school kids, these mini cut through paper, fabric, string, and other craft materials easily. Westcott school scissor Candy and 5-INCH pointed safety scissors for ...(May 24th, 2026)