Canon 85mm Lens

Description

The Canon 85mm lenses are classic portrait primes, renowned for their flattering perspective on full-frame bodies (like your EOS 6D). They provide natural compression, excellent subject isolation, and beautiful background blur (bokeh). On APS-C cameras (like the EOS 1500D/Rebel T7 or 7D), they behave as a short-to-medium telephoto (~136mm equivalent), ideal for tighter headshots or compressing backgrounds.
Canon offers versions in EF mount (native on your DSLRs) and RF mount (for mirrorless EOS R-series). The 85mm focal length is a go-to for professional portraits, weddings, fashion, and low-light work.

1. Canon EF 85mm f/1.8 USM (Best Budget / Everyday Option)
This affordable, lightweight prime from 1992 remains hugely popular for beginners and enthusiasts. It delivers sharp results with creamy bokeh at a fraction of L-series prices.

Key Specifications:
• Focal Length & Aperture: 85mm, f/1.8 – f/22
• Lens Construction: 9 elements in 7 groups
• Diaphragm Blades: 8 (rounded) — smooth bokeh
• Minimum Focus Distance: 0.85 m (2.8 ft), max magnification 0.13x
• AF System: Ring-type USM (fast, quiet, with full-time manual focus override)
• Filter Size: 58mm
• Dimensions: Approx. 75 × 71.5 mm (3.0 × 2.8 in)
• Weight: Approx. 425 g (15 oz)
• Other Features: No image stabilization, Super Spectra Coating (reduces flare/ghosting), no weather sealing

Performance Highlights:
• Very sharp from f/2.8 onward; good center sharpness even at f/1.8 (some softness and vignetting wide open, which many portrait shooters love).
• Pleasing, natural bokeh with smooth transitions.
• Fast and reliable AF on DSLRs like the 6D, 7D, or 1500D.
• Excellent low-light capability and shallow depth of field for subject pop.

Strengths: Compact, lightweight, great value, versatile for portraits, street, events, and travel. Pairs beautifully with your full-frame 6D for stunning results.
Limitations: No IS (rely on steady hands or higher ISO), plastic build elements (though solid), older optics show some chromatic aberration in high-contrast scenes.
Best For: Beginners or anyone on a budget upgrading from kit lenses. A fantastic “first 85mm” on your 1500D/7D/6D setups.

2. Canon EF 85mm f/1.4L IS USM (Best All-Rounder for DSLRs)
Released in 2017, this L-series lens adds professional build, image stabilization, and sharper wide-open performance. Many consider it the sweet spot for EF users.

Key Specifications:
• 85mm, f/1.4 – f/22
• 14 elements in 10 groups (includes aspherical and UD elements)
• 9 rounded diaphragm blades
• Minimum focus: 0.85 m, max magnification ~0.13x
• AF: Ring USM (fast and accurate)
• Filter: 77mm
• Dimensions: Approx. 88.6 × 105.4 mm
• Weight: Approx. 950 g (heavier but well-balanced)
• Image Stabilization: Up to 4 stops (great for handheld low light)
Performance: Sharper than the f/1.8 wide open, with beautiful bokeh and better control of aberrations. Weather-sealed build.
Strengths: IS for sharper handheld shots, pro durability, excellent rendering.
Limitations: More expensive and heavier than f/1.8.

3. Canon EF 85mm f/1.2L II USM (Bokeh King / Low-Light Beast)
The legendary “dreamy” portrait lens with ultra-shallow depth of field. It’s softer wide open but produces magical, creamy bokeh that many pros still adore.

Key Specifications:
• 85mm, f/1.2 – f/16
• 8 elements in 7 groups
• 8 rounded blades
• Minimum focus: 0.95 m
• AF: Ring USM (slower than modern lenses)
• Filter: 72mm
• Weight: ~1,025 g (heavy)
• No IS

Performance: Iconic smooth bokeh and subject separation; sharpens nicely stopped down.
Strengths: Unmatched bokeh quality and light-gathering.
Limitations: Slow AF (not ideal for moving subjects), heavy, expensive used/new, dated sharpness on high-MP sensors.

RF-Mount Options (For Mirrorless Transition)
• RF 85mm f/1.2L USM (and DS version with Defocus Smoothing): Ultra-sharp, lightning-fast AF, dreamy bokeh, but large/heavy (~1,195 g) and premium-priced. Excellent modern optics.25
• RF 85mm f/1.4L VCM (newer, 2025): More compact than f/1.2, voice coil motor for quiet/hybrid video use, sharp with great bokeh — a balanced “everyday” pro portrait lens.10
• RF 85mm f/2 Macro IS STM: Affordable, with IS and close-focusing (macro capability), but slower aperture.

Which One Fits Your Setup?
• On your EOS 1500D (entry-level), 7D (action-oriented), or 6D (full-frame low-light king): Start with the EF 85mm f/1.8 USM — it’s lightweight, affordable, and transformative for portraits. On the 6D, you’ll get gorgeous full-frame bokeh and low-light performance. The f/1.4L IS is a worthwhile step up if you want stabilization and pro build.
• Pairing tip: The 85mm complements your previous 50mm “Nifty Fifty” perfectly — 50mm for environmental shots, 85mm for tighter, more compressed portraits.
• For video or moving subjects: Faster AF on the f/1.4L or newer RF lenses (with adapter on DSLRs).

Accessories Often Recommended:
• Lens hood (ET-65III for f/1.8; included or ET-83E for L versions) to control flare.
• UV/protective filter.
• For DSLRs: Consider a battery grip for better balance with heavier lenses.
All these lenses excel at creating flattering, professional-looking portraits with subject isolation. The f/1.8 is the most practical starter, while L-series options offer premium optics and durability.